We provide comparing quantities practice exercises, instructions, and a learning material that allows learners to study outside of the classroom. We focus on comparing quantities skills mastery so, below you will get all questions that are also asking in the competition exam beside that classroom.

#### List of comparing quantities Questions

Question No | Questions | Class |
---|---|---|

1 | The percentage of metals in a mine of zinc ore is ( 60 % ). Now the percentage of silver is ( frac{3}{4} % ) of metals and the rest is zinc. If the mass of ore extracted from the mine is 8000 kg, then find the mass (in ( mathrm{kg} ) ) of zinc? | 8 |

2 | Convert the following to percents: ( frac{12}{16} ) | 7 |

3 | The present population of town is 12500 and it is increasing at the rate of ( 8 % ) per annum. what will be the population of town after two years? A . 14000 B. 12500 c. 14580 D. 25000 | 8 |

4 | An organisation sent out 420 invitations for a fund-raiser function. Of the people invited, 315 attended. What percent of the people invited attended the fund-raiser? A . ( 33 % ) B. 25% c. ( 43 % ) D. ( 75 % ) | 8 |

5 | In a History examination, the average for the entire class was 80 marks. If ( 10 % ) of the students scored 95 marks and ( 20 % ) scored 90 marks, what was the average marks of the remaining students of the class? A . 65.5 в. 72.5 c. 75 D. 85 | 8 |

6 | The cost price of a computer is Rs.19,500. An additional Rs.450 was spent on installing a software. If it is sold at ( 12 % ) profit, find the selling price of the computer | 8 |

7 | Successive discounts of ( 10 % ) and ( 20 % ) are equivalent to a single discount of A . ( 30 % ) B. 15% c. ( 72 % ) D. 28% E. None of these | 8 |

8 | A manufactacturer buys raw material for Rs. 60,000 and pays ( 4 % ) tax. He sells the ready stocks for Rs. 92,000 and charges ( 12.5 % ) tax. Find the VAT paid by the manufacturer. A . ( R s .13,870 ) B. ( R s .12,160 ) c. ( R s .10,370 ) D. ( R s .9,100 ) | 8 |

9 | The population of a town increases evry year at rate of ( 10 % ). The present population of the town is ( 12,500 . ) Find the population of the town after 2 years. A . 15125 B. 25125 c. 35125 D. 45125 | 8 |

10 | Anbarasan purchased a house for 17,75,000 and spent 1,25,000 on its interior decoration. He sold the house to make a profit of ( 20 % ). Find the S.P. of the house. | 8 |

11 | This year, a salesman sells a total of ( $ 60,000 ) worth of steak knives by going door-to-door. This represents a ( 20 % ) increase from the year before. What was the value of his sales last year? A. ( $ 45,000 ) в. ( $ 48,000 ) ( c . $ 50,000 ) D. ( $ 52,000 ) E. ( $ 56,000 ) | 8 |

12 | In an annual examination, Hardik got ( mathbf{5 0 0} ) marks out of ( mathbf{7 2 5} ). What is his approximate per cent in the examination? | 8 |

13 | At what rate percent compound interest, ( boldsymbol{R} boldsymbol{s} boldsymbol{8 0 0} ) amounts to ( boldsymbol{R} boldsymbol{s} boldsymbol{9 2 6 . 1 0} ) in ( 1 frac{1}{2} ) years, interest being compounded half yearly? | 8 |

14 | 67. The difference of two numbers is 45% of their sum. The ratio of the larger number to the smaller number is (1) 20:9 (2) 9 : 20 (3) 29:11 (4) 11:29 | 7 |

15 | ( R s .2000 ) is lent out at ( 10 % ) pa SI for 5 years. Find amount after 5 years A . 2000 в. 3000 ( c .1000 ) D. None | 7 |

16 | Express the following as percentages ( frac{126}{1050} times 100 ) | 7 |

17 | 150 is what percent of ( 30 ? ) ( A cdot 5 % ) B . ( 20 % ) c. ( 50 % ) D. ( 200 % ) E . ( 500 % ) | 7 |

18 | What will Rs. 500 amounts to in 10 years after its deposit in a bank which pays annual interest rate of ( 10 % ) compounded annually. | 8 |

19 | A shopkeeper makes a profit of ( 20 % ) on selling a transistor radio for Rs. ( 840 . ) For how much should he sell another transistor radio, whose cost price is Rs. 25 more than the first one, to make the same percentage profit ? | 8 |

20 | Yesterday’s closing prices of 2420 different stocks listed on a certain stock exchange were all different from today’s closing prices. The number of stocks that closed at a higher price today than yesterday was 20 percent greater than the number that closed at a lower price. How many of the stocks closed at a higher price than yesterday? A .484 в. 726 ( c .1100 ) D. 1320 E . 1694 | 8 |

21 | 61. A man spends 75% of his in- come. His income increased by 20% and he increased his ex- penditure by 15%. His savings will then be increased by % (1) 33% (3) 35% (2) 33 (4) 40% | 7 |

22 | A city has 20000 residents. Its population grows at the rate of ( 10 % ) per annum, what will be its total population after 5 years? | 8 |

23 | 12. A 117-m long rope is cut into equal pieces measuring 7-m each. How many such small pieces are these? | 7 |

24 | Equivalent of ( frac{mathbf{6}}{mathbf{2 0}} ) is: A . ( 6 % ) B. 20% c. ( 26 % ) D. 30% | 7 |

25 | 4. Which of the following statements is TRUE? 5701 9 のうちの11971 1113 5117 9 9139 11 1311 59 117 7.1113 一く一く一 | 7 |

26 | A factory makes 1150 shirts on a day. How many can be sent to shop if ( 6 % ) of the shirt have defects in stitching? | 8 |

27 | – ha A farmer has a field of area 49 He wants to divide it equally among his one son and two daughters. Find the area of each one’s share (ha means hecta re; 1 hectare = 10.000 m) | 7 |

28 | If the compound interest on a certain sum for three years at ( 10 % ) is Rs. 993 What would be the simple interest on the same sum at the same rate for the same time? A . Rs. 930 B. Rs. 920 c. Rs. 900 D. Rs. 890 | 7 |

29 | a person invests rs. 5000 for two year at a certain rate of interest compounded annually at the end of one year this sum amount to rs. 5600 calculate. (i) the rate of interest per annum | 8 |

30 | Kiran purchase a house for ( R s 7,45,000 . ) He spent ( R s 30,000 ) on repairs and painting. Then sold it for Rs 9 lakhs. Find his profit in percentage. | 8 |

31 | A shopkeeper purchases 11 pens for Rs. 10 and sells them at the rate of 10 for Rs. ( 11, ) then the profit is A . ( 18 % ) в. ( 19 % ) c. ( 20 % ) D. ( 21 % ) | 8 |

32 | 63. A certain amount of money earns Rs. 540 as Simple Interest in 3 years. If it earns a Compound Interest of Rs. 376.20 at the same rate of interest in 2 years, find the amount (in Rupees). (1) 1600 (2) 1800 (3) 2000 (4) 2100 | 8 |

33 | What percentage is equivalent to ( frac{5}{8} ) ( mathbf{A} cdot 62.5 % ) B. ( 60.5 % ) c. ( 625 % ) D. ( 60 % ) | 7 |

34 | Write these as a per cent. 11 out of 100 98 out of 100 | 8 |

35 | Find gain or loss per cent. ( mathrm{CP}=boldsymbol{R s} .900 ) and ( mathrm{SP}=boldsymbol{R} boldsymbol{s} .1, mathbf{0 8 0} ) | 8 |

36 | Anju buys a book for Rs. 375 and sells it at a loss of ( 18 % ) for how much does she sell it? A. Rs. 37.50 B. Rs. 107.50 c. Rs. 307.50 D. Rs. 442.50 | 8 |

37 | Convert the following ratios into percentage: 47: 50: | 7 |

38 | The marked price of an article is Rs 200 A discount of ( 12 frac{1}{2} % ) is allowed on the marked price and a profit of ( 25 % ) is made. What is the cost price of the article? A . Rs 120 B. Rs 140 c. Rs 160 D. Rs 180 | 8 |

39 | Three machines ( A, B ) and ( C ) produce respectively ( 50 %, 30 % ) and ( 20 % ) of the total number of items of a factory. The percentage of defective output of these machines are ( 3 %, 4 % ) and ( 5 % ) respectively. if an item selected at random, find the probability that the item is non-defective. | 8 |

40 | Rice is now being sold at Rs 30 per ( mathrm{kg} ) During last month its rate was Rs26 per kg. Find by how much percentage must a family reduce its consumption to keep the expenditure fixed? | 8 |

41 | Rs. 2,000 is invested at annual rate of interest of ( 10 % . ) What is the amount after two years if compounding is done monthly? ( mathbf{A} cdot 2,420 ) в. 2,431 c. 2,436.80 D. 2,440.58 | 8 |

42 | Convert the given decimal function to percents. ( mathbf{0 . 0 2} ) | 7 |

43 | 69. If 90% of A = 30% of B and B = 2x% of A, then the value of x is (1) 450 (2) 400 (3) 300 (4) 150 | 8 |

44 | Convert ( frac{mathbf{4 6}}{mathbf{5}} ) into percentage. A . ( 92 % ) B. ( 920 % ) c. ( 9.2 % ) D. ( 0.92 % ) | 7 |

45 | 60. Rahim bought a gift item for Rs. 510 after getting a discount of 15%. He then sells it 5% – above the marked price. The profit earned in this deal is (1) Rs. 150 (2) Rs. 120 (3) Rs. 100 (4) Rs. 90 | 8 |

46 | There are 700 students in a school out of which 420 are girls. Find the percentage of boys in the school | 8 |

47 | Arun owns 560 shares of a company The face value of each shares is Rs. 25 The company declares a dividend of ( 9 % ) Calculate the dividend Arun would received. | 8 |

48 | Write ( frac{36}{50} ) as percentage. | 7 |

49 | Mobit bought an article for Rs 2,500 and sold it at ( 25 % ) above its cost. If ( 4 % ) of the selling price is paid by Mohit as the tax; find Mobit’s net profit on the whole transaction. | 8 |

50 | The sales tax on a refrigerator at the rate of ( 9 % ) is ( 1,170 . ) Find the actual sale price. | 8 |

51 | A certain sum amount 12167 in 3 years at ( 15 % ) p.a compounded annually. Find sum | 8 |

52 | Express ( 4 frac{1}{8} ) as percent | 7 |

53 | Indirect tax is: A. Sales Tax B. House Tax C. Water Tax D. Surcharge | 8 |

54 | Convert ( frac{15}{50} ) into percentage A . ( 35 % ) B. 30% c. ( 25 % ) D. 20% | 7 |

55 | The rate of interest | 7 |

56 | ( mathrm{CP} ) is ( , 500, ) Loss ( =30 % . ) Find loss | 8 |

57 | in the com unded an interest on La certain 59. The difference between the pound interest (compound nually) and the simple inter a sum of Rs. 1000 at a rate of interest for 2 years 10. The rate of interest pe num is (1) 5% (2) 6% (3) 10% (4) 12% vears is Ry terest per an an | 7 |

58 | Convert the given fractional numbers to per cents. (a) ( frac{1}{8} ) | 7 |

59 | In what time, will the simple interest on a certain sum of money at ( 6 frac{1}{4} % ) p.a be ( frac{3}{8} ) of the sum itself? | 7 |

60 | 59. By selling an article for 450, a man loses 10%. The gain or loss per cent if he sells it for 540 is (1) gain 8% (2) loss 8% (3) gain 9% (4) loss 9% | 8 |

61 | 2 years ago, the addition of ages of father-mother and their two daughters was 40 years. After 3 years the addition of their ages will be A . 40 B. 46 c. 50 D. 60 | 8 |

62 | 55. A shopkeeper allows a discount of 10% on the marked price of an item but charges a sales tax of 8% on the discounted price. If the customer pays 3,402 as the price including the sales tax, then the marked price is (1) 3,400 (2) 3,500 (3) 3,600 (4) 3,800 | 8 |

63 | A dishonest trader marks up his goods by ( 80 % ) and gives discount of ( 25 % ) Besides he gets ( 20 % ) more amount per kg from wholeseller and sells ( 10 % ) less per kg to customer. What is the overall profit percentage? | 8 |

64 | 55. A cistern is provided with two pipes A and B. A can fill it in 20 minutes and B can empty it in 30 minutes. If A and B be kept open alternately for one minute each, how soon will the cistern be filled ? (1) 121 minutes (2)110 minutes (3) 115 minutes (4) 120 minutes | 8 |

65 | 70. Either 8 men or 17 women can paint a house in 33 days. The number of days required to paint three such houses by 12 men and 24 women work- ing at the same rate is : (1) 44 (2) 43 (3) 34 (4) 66 | 8 |

66 | Increase 80 by ( 40 % ) | 8 |

67 | When processing flower nector into honeybees extract, a considerable amount of water gets reduced. How much flower-nector must be processed to yield ( 1 mathrm{kg} ) of honey, if nector contains ( 50 % ) water and the honey obtained from this nector contains ( 15 % ) water | 8 |

68 | A trust fund has Rs. 30,000 that must be invested in two different type of bounds the fist bond pays ( 5 % ) interest per year and the second bond pays ( 7 % ) interest per yer using matrix multiplication determine how to divide Rs.30,000 among the two type of bound if the trust fund must obtain an annual total interest of a)Rs.1800 | 8 |

69 | In the year 2000 , rice formed ( 20 % ) of the total food gain production in a country. In the next year, the total food grain production increased by ( 20 % ) and the rice production was ( 25 % ) of the total food grain production. What is the increase in the production of rice from ( mathbf{2 0 0 0} ) to ( mathbf{2 0 0 1} ) ? | 8 |

70 | 57. A man and a woman working to- gether can do a certain work in 18 days. Their skills in doing the work are in the ratio 3:2. How many days will the woman take to finish the work alone ? (1) 45 (2) 36 (3) 27 (4) 30 | 8 |

71 | The average marks of boys in a class is 52 and that of girls is ( 42 . ) The average marks of boys and girls combined is 50 The percentage of boys in the class is A . ( 40 % ) B. 20% c. ( 80 % ) D. ( 60 % ) | 8 |

72 | A town’s population increased by 1200 people, and then this new population decreased ( 11 % ). The town now had 32 less people than it did before the 1200 increase. Find the original population. A . 10000 B. 11000 c. 12000 D. 13000 | 8 |

73 | bought my coat in the January sales with ( frac{1}{3} ) off the original price. What percentage was taken off the price of the coat? A . ( 11 % ) в. ( 22 % ) c. ( 33 % ) D. ( 44 % ) | 7 |

74 | 58. In a factory, the production of cycles rose to 48, 400 from 40,000 in 2 years. The rate of growth per annum is (1) 9% (2) 8% (3) 10.5% (4) 10% | 8 |

75 | At what price should a shopkeeper mark a radio that costs him Rs.1200 in order that he may offer a discount of ( 20 % ) on the marked price and still make a profit of ( 25 % ? ) | 8 |

76 | A businessman borrowed the Rs.45 lakh for two years at the rate ( 2.5 % ) p.a. compounded annually. Calculate the compound interest by simple interest method. A .2,23000 в. 2,27,812.5 ( mathbf{c} .5,65,563 ) D. 2,00,000 | 8 |

77 | Jill is putting a tile floor in her kitchen She needs 52 tiles to cover the whole floor. There are 24 tiles in a box. A box ( operatorname{costs} R s .23 .95 . ) Individual tiles cost ( R s ) 2.95. Sales tax is ( 5 % ). How much will 52 tiles cost approximately, including sales tax? A . ( R s .50 ) B. Rs. 57 c. ( R s .60 ) D. ( R s .63 ) | 8 |

78 | Suppose Shiva deposits Rs.1,000 in a bank for 5 years for simple interest at the rate of ( 8 % ) per annum. Calculate what he earns as interest over the years and tabulate it. | 7 |

79 | Which direction will you face if you start facing east and make ( frac{1}{2} ) of a revolution clockwise? | 8 |

80 | 57. A man bought a certain quan tity of rice at the rate of 650 per quintal. 20% of the rice was spoiled. At what rate should he sell the remaining rice to gain 20% on the out- lay? (1) 5775 (2) 850 (3) 890 (4) 5975 | 8 |

81 | The compound interest of the second year on Rs 3000 at ( 10 % ) is Rs | 8 |

82 | Thecost of 3 televisions and ( 2 V . C . R . s ) is Rs. 35,000 . The shop-keeper wants profit of ( R s .1,000 . ) per television and ( R s .500 ) per ( V . C . R . ) He can sell 2 televisions and ( 1 V . C . R ) and he gets the total revenue as Rs. 21,500 . Find the cost and the selling price of a television and a ( V . C . R ) | 8 |

83 | In an election, candidate ( A ) got ( 75 % ) of the total valid votes. If ( 15 % ) of the total votes were declared invalid and the total numbers of votes is 560000 , find the number of valid vote polled in favour of candidate. A . 357000 B. 365796 c. 375000 D. 500000 | 8 |

84 | 64. An ore contains 25% of an alloy that has 90% iron. Oth- er than this, in the remain- ing 75% of the ore, there is no iron. To obtain 60 kg of pure iron, the quantity of the ore needed, in kgs, is approx- imately : (1) 250.57 (2) 266.67 (3) 275.23 (4) 300 | 8 |

85 | In measuring the sides of a rectangle errors of ( 5 % ) and ( 3 % ) in excess are made. The error per cent in the calculated area is A . ( 8.35 % ) B . ( 7.15 % ) c. ( 8.15 % ) D. ( 6.25 % ) % | 8 |

86 | Of the 1000 inhabitants of a town, ( 60 % ) are males of whom ( 20 % ) are literate. If of all the inhabitants ( 25 % ) are literate, then what per cent of the females of the town are literate? A . ( 22.5 % ) B . ( 27.5 % ) c. ( 32.5 % ) D. 37.5% | 8 |

87 | Ms. Kyle deposits an amount of Rs. 15400 to obtain a simple interest at the rate of ( 12.5 % ) for 4 years. What total amount will Ms. Kyle get at the end of 4 years? A . 13100 B . 23100 c. 33100 D. 43100 | 7 |

88 | Company P had 15 percent more employees in December than it had in January. If Company P had 460 employees in December, how many employees did it have in January? A . 39 в. 400 ( c cdot 410 ) D. 423 E . 445 | 8 |

89 | 75. A, B and C together can do a work in 3 days. If A or B alone can do the work in 8 days, then how long will take Calong to do the same work ? (1) 7 days (2) 6 days (3) 12 days (4) 18 days | 8 |

90 | Study the bar graph and answer the questions. The graph shows the quantities of different crop production in different states of India. What is the approximate percentage of | 8 |

91 | Munnabhai had 4 crates, with 24 eggs in each crate costing ( R s .4 .50 ) per egg. On his bicycle. while cycling to his shop with three crates he went over a big pothole. On reaching his shop he found that 33 eggs were broken. If he sold the remaining eggs at 6.00 per each, What loss per cent did he suffer? | 8 |

92 | An industrial plant reduces its number of employees, which was originally ( mathbf{3}, mathbf{7 6 0}, ) by ( mathbf{5 %} ). How many employees now work at the plant? A . 3542 в. 3565 c. 3525 D. 3572 | 8 |

93 | 63. A can do a certain job in 12 days. B is 60% more efficient than A. To do the same job B alone would take : (1) 7-days (2) 8 days (3) 10 days (4) 7 days | 8 |

94 | A shopkeeper gives a discount of ( 25 % ) on the marked price of an article and still earns a profit of ( 20 % ) on his outlay, If he had not given any discount, then the profit on his outlay would have been A . ( 45 % ) B. ( 50 % ) ( c .55 % ) D. ( 60 % ) | 8 |

95 | A manufacturer estimates that on inspection ( 12 % ) of the articles he has produced will be rejected. He accepts an order to supply 4400 articles at Rs15 each. Calculate the least number of articles he must manufacture) to ensure the completion of the order He estimates the profit on his outlay. including the manufacturing of rejected articles to be ( 20 % ). Find the ( operatorname{cost} ) of manufacturing each article. | 8 |

96 | Find the difference between simple interest and compound interest on Rs6000 for 2 years at 10% per annum | 7 |

97 | 89. At a certain rate of simple inter- est, a certain sum of money be- comes double of itself in 10 years. It will become treble of itself in (1) 15 years (2) 18 years (3) 20 years (4) 30 years | 7 |

98 | Three years ago, the population of a town was ( 50000 . ) If the annual increase during three successive years be at the rate of ( 5 %, 4 % ) and ( 3 % ) respectively. What is the present population? | 8 |

99 | A cricketer hits 120 runs in 150 balls during a test match. ( 20 % ) of the runs came in ( 6 s, 30 % ) in ( 4 s, 25 % ) in ( 2 s ) and the rest in singles. How many runs did he score in singles? A . 16 B. 4 c. 20 D. 30 | 8 |

100 | The ratio 2: 3 expressed as percentage is A. ( 401 % ) B. ( 60 % ) c. ( 66 frac{2}{3} % ) D. ( 33 frac{1}{3} % ) | 7 |

101 | Find the amount and the compound interest on ( R s .8000 ) at ( 5 % ) per annum for 2 years, compounded annually. | 8 |

102 | A sum of Rs. 1550 was lent partly at ( 5 % ) and partly at ( 8 % ) p.a. simple interest. The total interest received after 3 years was Rs. 300. The ratio of the money lent at ( 5 % ) to that of lent at ( 8 % ) is A . 5: 8 B. 8: 5 c. 16: 15 D. 31: 6 | 7 |

103 | A student secure ( 85 %, 70 % ) and ( 65 % ) marks in three test paper with maximum marks 150,200 and 250 respectively. Find his aggregate percentage. | 8 |

104 | A trader purchases ( 70 mathrm{kg} ) of tea at Rs 15 per kg and 30 kg of tea at Rs. 18.50 per kg. If the packing charges are 2 percent, then at what price he must sell the mixture of two to gain ( 15 % ? ) A. Rs. 18.80 per kg B. Rs. 18 per kg c. Rs. 18.50 per ( mathrm{kg} ) D. Rs. 17.80 per kg | 8 |

105 | of the 1000 persons of a town, ( 60 % ) are males of whom , ( 20 % ) are literate. If of all the person ( 25 % ) are literate then what percentage of the female of the town are literate? A . 32.5% B. 22.5% c. ( 45 % ) D. 13% | 8 |

106 | What is the sum of two numbers? I. The bigger of these two numbers is 6 more than the smaller number. II. ( 40 % ) of the smaller number is equal to ( 30 % ) of the bigger number. III. The ratio between half of the bigger number and one-third of the smaller number is 2: 1 A. Only II and III are sufficient B. Only I and II are sufficient c. I and either II or III is sufficient D. All, II and III together are sufficient | 8 |

107 | What is ( 25 % ) of 480 | 8 |

108 | If the S.P. of an article is 240 and the discount given on it is ( 28, ) then the M.P. is A . 212 B . 228 c. 268 D . 258 | 8 |

109 | Find the amount on a deposit of Rs. ( 2100, ) earning ( 4 % ) interest compounded quarterly for 2 years. | 8 |

110 | 54. A shopkeeper listed the price of goods at 30% above the cost price. He sells half the stock at this price, one fourth of the stock at a discount of 15% and the remaining at 30% discount. His overall profit is (1) 15 % (2) 15% (3) 15 % (4) 15 % | 8 |

111 | Convert ( frac{16}{50} ) into percentage. A . ( 32 % ) B. ( 34 % ) c. ( 36 % ) D. ( 38 % ) | 7 |

112 | Shamrao’s income in ( 2015-16 ) after paying all taxes is ( R s .6,40,000 . ) He pays ( R s .2000 ) per month for insurance and ( 20 % ) of his annual income into his provident fund. He puts aside ( boldsymbol{R} boldsymbol{s} . mathbf{5 0 0} ) per month for emergencies. How much money does he have form yearly spending? | 8 |

113 | The Sales Tax amount a customer has to pay. A. Rs. 1,530 B. Rs. 1,260 c. Rs. 1,950 D. Rs. 1,420 | 8 |

114 | 64. On what sum of money will the difference between the sim- ple interest and the compound interest for 2 years at 8% per annum be equal to 8? (1) 1200 (2) 1250 (3) 1300 (4) 1350 | 8 |

115 | The population of a town in 2009 was ( 125000 . ) It increase ( 10 % ) per year. What is the population after 3 years? A . 166375 в. 170000 c. 125000 D. 10000 | 8 |

116 | In a survey, one in six people said they preferred a particular brand of cola. What this fraction is? And convert this fraction into percentage. A . ( 25 % ) B. ( 17 % ) ( c cdot 10 % ) D. ( 5 % ) | 7 |

117 | Virat and Samrat together invested 5000 and 12000 rupees to start a business they suffered a loss of ( 20 % ) How much lost did each of them incur. | 8 |

118 | 73. The price of an article is cut by 10%. To restore it to its former value, the new price must be in- creased by : (1) 10% (2) 11% % (4) 11% | 8 |

119 | ( A ) vendor bought 4 dozen eggs at Rs. 4 each. 7 of these were broken. At what price per dozen should he sell the remaining eggs so as to gain ( 10 % ) on the whole? | 8 |

120 | 11 mangocs are bought for Rs. 10 and mangoes are sold for Rs. 11 Find the gain (or) loss per cent A. 21% gain B. 11% gain c. ( 21 % ) loss D. 11% loss | 8 |

121 | A candidate scored ( 25 % ) marks and failed by 30 marks and another candidate scored ( 50 % ) marks and got 20 marks more than the minimum marks required to pass. Find the maximum marks and the passing mark. | 8 |

122 | You invested Rs. 1500 and received Rs. ( mathbf{5 0 0 0} ) after three years. What had been the interest rate? A. ( 111.11 % ) B . ( 222.22 % ) c. ( 333.33 % ) D. ( 77.77 % ) | 7 |

123 | Population of a town increased by 1200 persons in a year and then this new population decreased by ( 11 % ) during the next year. If the town now has 32 persons less than it had before the increase, then the original population of the town is: ( A cdot 9968 ) B. 10000 c. 11232 D. 12000 | 8 |

124 | Geeta purchased a face-cream for Rs. 79.10 including Sales Tax. If the printed price of the face-cream is Rs. ( 70 ; ) find the rate of Sales Tax. A . ( 2 % ) B. ( 7 % ) c. ( 11 % ) D. ( 13 % ) | 8 |

125 | Natesh borrowed some money at rate ( 6 % ) p.a.for the first 3 years, ( 9 % ) p.a.for the next five years and 13 p.a. beyond 8 years. The above are all simple interest rates. If Natesh pays a total of Rs. 8160 as an interest after 11 years, how much money did he borrow? A . Rs. 8000 B. Rs. 10000 c. Rs. 12000 D. Rs. 14000 | 7 |

126 | 52. A certain amount of money earns Rs. 540 as Simple Interest in 3 years. If it earns a Compound Interest of Rs. 376.20 at the same rate of interest in 2 years, find the amount (in Rupees). (1) 1600 (2) 1800 (3) 2000 (4) 2100 | 8 |

127 | Sam scored 36 marks out of ( 60 . ) Express the marks in percentage. A . ( 50 % ) B. ( 56 % ) ( c cdot 60 % ) D. ( 65 % ) | 8 |

128 | Which of the following subjects is not included in the union list? A. Defence B. Income tax c. Railway D. Sales tax | 8 |

129 | In a certain shop, which stocks four types of caps, there are ( 1 / 3 ) as many red caps as blue and ( 1 / 2 ) as many green caps as red caps. There are equal numbers of green caps and yellow caps. If there are 42 blue caps, then what percent of the total caps in the shop are blue? A . ( 70 % ) B. ( 28 % ) ( c cdot 60 % ) D. ( 14 % ) | 8 |

130 | Find the compound interest on Rs 4000 for ( 2 frac{1}{2} ) years at ( 10 % ) per annum compounded annually | 8 |

131 | In a certain store, the profit is ( 320 % ) of the cost. If the cost increases by ( 25 % ) but the selling price remains constant, approximately what percentage of the selling price is the profit? A . ( 30 % ) B. ( 100 % ) ( c .70 % ) D. 250% | 8 |

132 | For a journey the cost of a child ticket is ( frac{1}{3} ) rd of the cost of an adult ticket. If the ( operatorname{cost} ) of tickets for 4 adults and 5 children is Rs. 85 , the cost of a child ticket is A. Rs. B. Rs. 6 c. Rs. 10 D. Rs. 15 | 8 |

133 | Sara borrowed of ( R s .5,000 ) from the bank at the rate of ( 10 % ) for 3 years. She given the amount to Sheela for 3 years at the rate of ( 12 % ) per annum. Find out the profit Sara made from the transaction. | 8 |

134 | 62. The difference between the sell- ing prices of an article at a profit of 15% and at a profit of 10% is Rs. 10. The cost price of the ar- ticle is (1) Rs. 100 (2) Rs. 120 (3) Rs. 150 (4) Rs. 200 | 8 |

135 | In a school, ( 30 % ) of students play chess, ( 60 % ) play carrom and the rest play other games. If the total number of students in the school is ( 900, ) find the exact number of students who play each game. | 8 |

136 | In how much times will a sum of money becomes three times itself as ( 25 % ) per annum ( S I ? ) | 7 |

137 | increases by ( 2 % ) | 8 |

138 | An article is marked at Rs. ( 500 . ) The wholesaler sells it to a retailer at ( 20 % ) discount and charges sales-tax on the remaining price at 12.5%. The retailer, in turn, sells the article to a customer at its marked price and charges sales-tax at the same rate. Calculate: (i) the price paid by the customer (ii) the amount of VAT paid by the retailer. A . (i) Rs. 662.50 (ii) Rs. 11.50 B . (i) Rs. 562.50 (ii) Rs. 12.50 c. (i) Rs. 472.50 (ii) Rs. 13.50 D. (i) Rs. 410.50 (ii) Rs. 14.50 | 8 |

139 | If by selling 110 mangoes, the ( mathrm{CP} ) of 120 mangoes is realised, the gain per cent is A ( cdot_{9} frac{1}{11} % ) в. ( 9 frac{1}{9} % ) ( mathrm{c} cdot_{10} frac{10}{11} % ) D. ( 11 frac{1}{9} % ) | 8 |

140 | If population of city is 15000 and it increase with ( 9 % ) rate, find population of city after 2 years | 8 |

141 | A person invested Rs 1,600 for 3 years and Rs 1,100 for 4 years at the same rate of simple interest. The total interest from these investments was Rs 506 Find the rate percent per annum A. 5% B ( cdot 5 frac{1}{2} % ) c. ( 6 % ) D. ( 6 frac{1}{2} % ) | 8 |

142 | A trader buys an unfinished article for Rs. 1,800 and spends Rs. 600 on its finishing, parking transportation, etc. He marks the article at such a price that will give him ( 20 % ) profit. How much will a customer pay for he article including ( 12 % ) sales tax. A . ( R s .3,165.60 ) в. ( R s .3,788.60 ) c. ( R s .3,225.60 ) D. Rs.3, 338.60 | 8 |

143 | 9. The sum of two numbers is 2490. If6.5% of one number is equal to 8.5% of the other, the numbers are (a) 1311 (b) 1411 (c) 1089 (d) 1079 | 8 |

144 | The rate of Sales Tax A. 8% B . 10% c. 12% D. 14% | 8 |

145 | The price of an article rises by ( 25 % ) every odd year and falls by ( 20 % ) next year. Which of the following statement is correct about the price exactly after 10 years? A. Price would have risen by ( 50 % ) B. The price would have fallen by ( 20 % ) c. The price would remain as it is D. The price would have risen by ( 25 % ) | 8 |

146 | If the height of a triangle is decreased by ( 40 % ) and its base is increased by ( 40 % ). What will be the effect on its area? A. Decreased by ( 16 % ) B. Increased by ( 16 % ) c. Decreased by ( 20 % ) D. Increased by ( 20 % ) | 8 |

147 | Study the bar graph and answer the questions. The graph shows the quantities of different crop production in different states of India. The difference in value of production of | 8 |

148 | A shopkeeper buys 15 identical articles for Rs. 840 and pays sales-tax at the rate of ( 8 % . ) He sells 6 of these articles at Rs. 65 each and charges sales-tax at the same rate. Calculate the VAT paid by the shopkeeper against the sale of these six articles. A. Rs. 2.5 5 B. Rs.4.32 c. Rs. 7.52 D. Rs. 9.55 | 8 |

149 | A number exceeds by 40 when added by ( 20 % ) of itself. The number is A. 800 в. 100 c. 200 D. 320 | 8 |

150 | The difference between the C.I. and S.I. on a sum of money deposited for 4 years at ( 5 % ) per annum was Rs. ( 15 . ) Find the sum of the money. A .667 .74 B. 767.74 c. 867.74 D. 967.74 | 8 |

151 | Suresh and Ramesh together invested 144000 rupees in the ratio 4: 5 and bought a plot of land After some year they sold it at a profit of ( 20 % . ) What is the profit each of them got? | 8 |

152 | 59. A sells to B an iron box at 10% profit. B sells it to C for 20% prof- it. If C pays 528, then the cost price of A is (1) * 508 (2) 5 500 (3) * 498 (4) 400 | 8 |

153 | Let ( I ) be the purchase value of an equipment and ( v(t) ) is the value after it has been used for ( t ) years. the value ( v(t) ) depreciates at a rate ( frac{boldsymbol{d v}(boldsymbol{t})}{boldsymbol{d t}}=-boldsymbol{k}(boldsymbol{T}- ) ( t) ) where ( k>0 ) is a constant and ( T ) is the total life in years then the scrap value ( v(T) ) of the equipment is A ( cdot I-frac{k T^{2}}{2} ) B. ( _{I-frac{k(T-t)^{2}}{2}} ) ( mathbf{c} cdot e^{-k T} ) D. ( T^{2}-frac{1}{T} ) | 8 |

154 | Sama and Imran visit a shop to bay books. If each book cost ( frac{21}{2}, ) find the ( operatorname{cost} ) of 20 books. If ( operatorname{Sam} ) paid ( frac{1}{3} ) of the amount, how much should Imran pay? | 7 |

155 | Decrease 300 by ( 24 % ) A . 238 в. 220 c. 235 D . 228 | 8 |

156 | A purchases an article for Rs. 3,600 and sells it to B for Rs. ( 4,800 . ) B, in turn, sells the article to ( C ) for Rs. ( 5,500 . ) If the sales- ( operatorname{tax}(text { under } V A T) ) is ( 10 %, ) find the VAT levied on ( A ) and ( B ). A. VAT levied A= Rs. 140, VAT levied B= Rs. 50 B. VAT levied A= Rs. 130, VAT levied B= Rs. 60 c. VAT levied A= Rs. 120, VAT levied B= Rs. 70 D. None of these | 8 |

157 | 68. Find the rate percent per annum, if Rs. 2000 amounts to Rs. 2,315.25 in a year and a half, interest being compounded half yearly. (1) 11.5% (2) 10% (3) 5% (4) 20% | 8 |

158 | 65. The ratio of weekly incomes of A and B is 9 : 7 and the ratio of their expenditures is 4:3. If each saves 200 per week, then the sum of their weekly incomes is (1) 3,600 (2) 3,200 (3) R 4,800 (4) 5,600 | 8 |

159 | 57. The incomes of A and B are in the ratio 2 : 3 and their expendi- tures are in the ratio 1:2. If each saves 24,000, find A’s in- come. (1) 324,000 (2) 72,000 (3) 19,200 (4) 48,000 | 8 |

160 | At what rate precent will Rs 2000 amount to Rs 2315.25 in 3 years at compound interest? | 7 |

161 | A fair price shopkeeper takes ( 10 % ) profit on his goods. He lost ( 20 % ) goods during theft. His loss percent is A . 12 B. 15 c. 20 D. 25 | 8 |

162 | 59. From a cask of milk, contain- ing 40 litres, 8 litres are drawn out and the cask is filled up with water. If the same pro- cess is repeated a second then a third time, what will be the number of litres of milk left in the cask : (1) 20.48 (2) 20 (3) 19.48 (4) 21.58 | 8 |

163 | Express the following percentages as ratios in the reduced form. ( 0.64 % ) | 8 |

164 | Choose the correct answer from the alternatives given. The simple interest on a sum of money is ( frac{1}{16} ) of the sum. If the number of years is numerically equal to the rate percent per annum, then the rate percent per annum is ( A cdot 3 frac{1}{3} ) в. ( 6 frac{2}{3} ) ( c cdot 2 frac{1}{2} ) ( D cdot 7 frac{1}{2} ) | 7 |

165 | Dashrath and Naresh are friends ,Naresh is 2 years younger than Dashrath.If the sum of their age is 56 years, find their present age. A. Naresh=27 years, Dashrath =29 years B. Naresh=37 years, Dashrath =29 years c. Naresh=27 years, Dashrath =39 years D. Naresh=47 years, Dashrath =29 years | 8 |

166 | Anish spends ( 20 % ) of his income for paying bills and ( 15 % ) for buying groceries. If his income is ( R s .9000 ) what is the amount spent by him on bills and groceries? | 8 |

167 | Martha picked out a pair of shoes she wanted and brought them to the front of the store to pay. The cashier told her that the shoes were on sale for ( 30 % ) off the original price. She rang up the sale price plus ( 5 % ) sales tax, so Martha ended up paying ( $ 58.80 ) for the shoes. What was the original price for the shoes? ( mathbf{A} cdot $ 70 ) B. ( $ 75 ) ( c . $ 80 ) D. ( $ 85 ) E . ( $ 90 ) | 8 |

168 | Increase 180 by ( 25 % ) | 8 |

169 | The simple interest on a certain sum at ( 5 % ) per annum for 3 years and 4 years differ by Rs. 42. The sum is: A. Rs. 210 в. Rs. 280 c. ( R s .750 ) D. Rs. 840 | 7 |

170 | 53. An epidemic broke out in a vil- lage in which 5% of the popu- lation died. Of the remaining, 20% fled out of panic. If the present population is 4655, then the population of the vil- lage originally was (1) 6000 (2) 6125 (3) 5955 (4) 5995 | 7 |

171 | By selling a motor cycle for Rs. 23,000 a dealer gains ( 15 % ). Find its cost price (in Rs.) | 8 |

172 | Jitubhai buys a T-shirt at Rs 500 and sold it to his friend at Rs ( 500 . ) profit ( =? ) A. 0 B. 100 c. 200 D. 220 | 8 |

173 | Total income of Ramesh, Suresh and preeti is 8,07,000 rupess. The percentages of their expenses are ( 75 % ) ( 80 % ) and ( 90 % ) respectively. if the ratio of their savings is ( 16: 17: 12, ) then find the annual saving of each of them. | 8 |

174 | A geometry box is marked for Rs. ( 45 . ) If the rate of sales tax is ( 7 % ), find the amount a customer has to pay for it. | 8 |

175 | By selling 33 metres of cloth one gains the selling of 11 metres Find the gain percent ( A ). ( 17.5 % ) в. 33.33% c. ( 40 % ) D. 50% | 8 |

176 | What percentage is equivalent to ( frac{3}{8} ) ( mathbf{A} cdot 37.5 % ) B. ( 37 % ) c. ( 34.5 % ) D. ( 25 % ) | 7 |

177 | The difference between the simple interest and the compound interest (compounded annually) on Rs 2000 for 2 years at ( 8 % ) per annum will be A. Rs 10 B. Rs 20 ( c cdot operatorname{Rs} 13 ) D. Rs 25 | 7 |

178 | The value of machine depreciates every year at the rate of ( 10 % ) of its value at the beginning of that year.If the present value of the machine is Rs.729, its worth three years ago was: A. Rs 1000 B. Rs 750.87 ( c . ) Rs 800 D. Rs 947.70 | 8 |

179 | The present population of a town is ( 35,000 . ) If the population becomes 35,700 next year, the rate of growth is A . ( 2 % ) B. 20% c. ( 70 % ) D. ( 7 % ) | 8 |

180 | Mr. Ambani purchased a car of 3,00,000 and a bike for his son for 1, 00, 000. He sold the car at a profit of ( 10 % ) and bike at a loss of ( 20 % . ) What is the net gain or loss? A . 2% gain B. 1.5% gain c. ( 2.5 % ) loss D. 2.5% gain | 8 |

181 | 51. Three men A. B and C working together can do a job in 6 hours less time than A alone, in 1 hour less time than B alone and in one half the time needed by C when working alone. Then A and B to- gether can do the job in (1) hour (2) hour (3) hour hour | 8 |

182 | Neha and Priya borrowed ( R s 5400 ) and Rs 6000 respectively at the same rate of interest for ( 1 frac{3}{5} ) years. If Priya paid Rs 240 more then, Neha, then find the rate of interest. | 7 |

183 | The population of a village is ( 6250 . ) It is found that the rate of increase in population is ( 8 % ) per annum. Find the population after 2 years. | 8 |

184 | Mohan spent ( 25 % ) of his monthly earning on magazines. Out of the remaining amount amount he spent ( 75 % ) on the hostel and college fees. If he had Rs. 120 at the end of the month, find how much money he has received from his father in that month? A. Rs. 1000 B. Rs. 1260 c. Rs. 640 D. Rs. 850 | 8 |

185 | 60. The simple interest on a sum of money is th of the principal and the number of years is equal to the rate percent per annum. The rate percent per annum is equal to (1) 3% (2) % (3) 50% (43% | 8 |

186 | To get a driver’s license, an applicant must pass a written test and a driving test. Past records show that ( 80 % ) of the applicants pass the written test and 60 ( % ) of those who have passed the written test pass the driving test. Based on these figures, how many applicants in a random group of 1,000 applicants would you expect to get driver’s licenses? A . 200 B . 480 c. 600 D. 750 E . 800 | 8 |

187 | A sum of money invested at ( 6 % ) p.a. simple interest for a certain period of time yields Rs. 960 as interest. If this sum has been invested for 5 years more it would have yielded Rs. 2160 as interest. Find the sum. | 8 |

188 | In how many years will a sum of Rs. 800 at ( 10 % ) per annum compounded, semiannually become Rs. 926.10 ? A ( cdot 1 frac{1}{3} ) в. ( 1 frac{1}{2} ) c. ( _{2} frac{1}{3} ) D. ( _{2} frac{1}{2} ) | 8 |

189 | Find the compound interest if Principal( =R s .4000, ) Rate( =6 % ) Time ( =3 ) years compounded annually | 8 |

190 | If the current population of Chennai city is 3888180 and the average rate of population growth in Bangalore city is ( 10 % ) p.a., what can city planners expect the population of Chennai city to be in 10 years? | 8 |

191 | A shopkeeper bought 1000 coconuts for Rs. ( 8500, ) out of which 50 coconuts were spoiled. He sold the remaining coconuts for Rs. 12 each. Find the profit and profit percentage earned by the shopkeeper. | 8 |

192 | A consumption tax imposed by the government on the sale of goods and services is called A. vat B. sales tax c. income tax D. business tax | 8 |

193 | The price of an article diminished twice successively, first by ( 30 % ) and then by 40 %. The original price was Rs. 1000 what is it now? A . Rs. 400 B. Rs. 300 c. Rs. 240 D. Rs. 420 | 8 |

194 | The food stocks in a hostel are sufficient for 1200 students for 20 days If 400 more students joined the hostel, the stocks just for … days. A ( cdot 12 ) B. 15 ( c cdot 18 ) D. 2 | 8 |

195 | 53. 860% of 50+ 50% of 860 is equal to (1) 430 (2) 516 (3) 860 (4) 960 | 7 |

196 | A businessman, by means of a false balance defrauds to an extent of ( 10 % ) in buying goods and ( 10 % ) in selling goods. Then, by how much percent does he gain? A . 21% B. 20% c. ( 19 % ) D. 18% | 8 |

197 | 11 oranges are bought for Rs 10 and 10 oranges are sold for Rs. 11. The gain 1 loss percent is A ( .21 % ) loss B. ( 11 % ) gain c. ( 21 % ) gain D. ( 11 % ) loss | 8 |

198 | A businessman earns an income of Rs 1 on the first day of his business On every subsequent day he earns an income which is double of that made on the previous day On the 10 th day of his business his income is (in Rs) A. 2048 B. 1024 ( c cdot 512 ) D. 256 | 8 |

199 | A sum of ( R s .9600 ) is invested for 3 years at ( 10 % ) per annum at compound interest, then what is the sum due at the end of the first year? | 8 |

200 | 5. The approximate percentage in- crease in quantity from 1997 to 1998 was (1) 26.9% (2) 27.8% (3) 26.5% (4) 15.4% | 8 |

201 | A book is purchased for Rs.75 and sold for Rs.100.Find the gain percent. | 8 |

202 | 68. A shopkeeper marks the gar- ments at such a price that even after allowing a discount of 12.5%, he makes a profit of 10%. Find the marked price of a suit which costs 1,470. (1) 1,850 (2) 1,760 (3) 1,800 (4) 1,848 | 8 |

203 | What percent is equivalent to ( frac{mathbf{3}}{8} ) ? | 7 |

204 | A sum of Rs. 24000 is borrowed for ( 1 frac{1}{2} ) years at the rate of interest ( 10 % ) per annum compounded semiannually. What is the compound interest ( (x) ? ) A ( . x> ) Rs. 3000 B. Rs. 3000 < ( x< ) Rs. 4000 c. Rs. ( 4000<x ) Rs. 5000 | 8 |

205 | A’s income is ( 20 % ) less than that of ( mathrm{B} ) ‘s. How much percent is B’s income is more than A’s? | 8 |

206 | A dishonest milkman professes to sell his milk at cost price but he mixes it with water and thereby gains ( 20 % . ) The percentage of water in the mixture is A . ( 4 % ) B . ( 16.66 % ) c. ( 20 % ) D. ( 25 % ) | 8 |

207 | ( A ) and ( B ) invested in a business in ration 7: 6. After 7 months, C joined them with double the investment made by B. If ( mathbf{A} ) and ( C ) together got ( operatorname{Rs} 2380 ) from the total profit after a year, what was the annual profit | 8 |

208 | 200 g of ( 25 % ) sulphuric acid solution was added to 300 g of ( 40 % ) sulphuric acid solution. Find the concentration of the acid in the mixture. | 8 |

209 | If the annual increase in the population be ( 20 % ) and the present population be ( 10,000 . ) What will be the population after 3 years? A . 16,000 B. 17,280 ( c cdot 14,400 ) D. 1,728 | 8 |

210 | In a mixture of milk and water the proportion of water by weight was ( 75 % ). If in 60 gm of mixture 15 gm water was added, what would be the percentage of water ? (Weight in gm) | 8 |

211 | 63. A shopkeeper allows a discount of 10% to his customers and still gains. 20%. Find the marked price of the article which costs 450. (1) 600 (2) 540 (3) 660 (4) 580 | 8 |

212 | One liquid contains ( 22 frac{1}{2} % ) of water, another ( 27 % ). A glass is filled with 5 parts of one liquid and 7 parts off the other. What is the percentage of water in the glass? A ( cdot 22 frac{1}{8} % ) B. 25.75 % c. ( 25.25 % ) D. ( 25 frac{1}{8} % ) | 8 |

213 | The percentage of gold present in 20 carat gold is A . 100 B. 73.86 c. 50 D. 83.33 | 8 |

214 | A hosewife saved rs. 2.50 in buying an item on sale. If she spent rs. 25 for thye item, approximately how much percent did she save in the translation? A. 8% B. 9% c. ( 10 % ) D. 11% | 8 |

215 | There are two candidates in an election. ( 11 % ) of the voters did not vote. 500 votes were declared invalid. The elected candidate got 3300 votes more than his opponent. If the elected candidate got ( 48 % ) of the total votes, how many votes did each candidate get ? | 8 |

216 | Ram mixes ( 15 mathrm{kg} ) of sugar purchased with the rate of Rs. 8.00 per ( mathrm{kg} ) with 25 kg of sugar purchased at the rate of Rs. 10.00 per kg. At what rate per kg should Ram sell the mixture to get a profit of 3 per kg? A. Rs. 12.25 B . Rs. 11.25 c. Rs. 13.25 D. Rs. 14.25 | 8 |

217 | The cost price of 40 Magazines is the same as the selling price of ‘P’ articles. If the profit is ( 25 % ), then find the value of P’. | 8 |

218 | Ankit was given an increment of ( 10 % ) on his salary is ( boldsymbol{R} boldsymbol{s} . boldsymbol{3} boldsymbol{5} boldsymbol{7} boldsymbol{5}, ) what was his salary before increment? | 8 |

219 | A reduction of ( 20 % ) in the price of sugar enables a purchaser to obtain ( 2 frac{1}{2} mathrm{kg} ) more for Rs. 160. Find the original price per kg of sugar. | 8 |

220 | Represent graphically the relation between interest and time, when a sum of Rs. 500 is deposited in a bank at a rate of ( 9 % ) per annum simple interest. | 7 |

221 | When Rani was buying her flat she had to put down a deposit of ( frac{1}{10} ) of the value of the flat. What percentage was this? A . ( 10 % ) B. 20% c. ( 30 % ) D. 1% | 7 |

222 | Max scored 6 marks more than what he did in the previous examination in which he scored ( 30 . ) Maria scored 30 marks more than she did in the previous examination in which she scored ( 60 . ) Who showed less improvement? | 8 |

223 | Which of the following comes under indirect tax? A. Wealth Tax B. House Tax c. Sales ( operatorname{tax} ) D. All of these | 8 |

224 | The calculation of interest on the interest of principal amount is called A. simple interest B. compound interest c. multiple interest D. interest quarterly compounded | 8 |

225 | At the rate of ( 10 % ) per annum compounded quarterly, how long would it take for a sum of Rs. 10000 to compound to Rs. 20736 A. 1 year B. 2 years c. 3 years D. 4 years | 8 |

226 | Express ( frac{9}{100} ) as percentage | 7 |

227 | We have a basket full of apples, oranges and mangoes. If ( 50 % ) are apples, ( 30 % ) are oranges, then what percent are mangoes? | 8 |

228 | A vendor purchased 40 dozen bananas for Rs.250.0ut of these,30 bananas were rotten and could not be sold.At what rate per dozen should he sell the remaining to make a profit of ( 20 % ) | 8 |

229 | A product costs a company Rs 60 to manufacture, and it sold the product to a dealer for Rs ( 70, ) who in turn sold it to a shopkeeper for Rs ( 85, ) who sold to a customer for Rs ( 102 . ) What is the percentage of profit for the company and who made the highest profit on selling the product? | 8 |

230 | The cost price of 10 articles is equal to the selling price of 9 articles. Find the profit percent. | 8 |

231 | Mr. Dixit resigned from the company after 4 years of service. A. If only G can be given B. If only PF can be given c. If both G and Pf can be given D. If neither G nor PF can be given | 8 |

232 | A buys an old bicycle for Rs. 162 and spends Rs. 18 on its repairs. He then sells the bicycle for Rs. 207 ; find his gain or loss as percent. A. Gain = 15% B. Gain = 20% ( c cdot cos s=12 % ) D. ( operatorname{Loss}=19 % ) | 8 |

233 | The value of a machine depreciates every year by ( 5 % ). If the present value of the machine be Rs. ( 100,000, ) what will be its value after two years? A . Rs. 100,050 B. Rs. 90,250 c. Rs. 99,250 D. Rs. 99,000 | 8 |

234 | Ajit buys a motor cycle for Rs. 17,600 including sales tax. If the rate of sales ( operatorname{tax} ) is ( 10 %, ) then the sale price of the motor cycle is: A . Rs. 16,000 B. Rs. 15,000 c. Rs. 14,000 D. Rs. 12,000 | 8 |

235 | The sum of two numbers is 2000 . If ( 25 % ) of the smaller number is one-sixth of the larger. find the numbers. | 8 |

236 | ( 25 % ) of a number is less than ( 18 % ) of 650 by ( 19 . ) The number is ( mathbf{A} cdot 380.8 ) в. 392 c. 450 D. 544 | 8 |

237 | At a rate of 10 p.c.p.a, what would be the interest for one year on ( boldsymbol{R} boldsymbol{s} . boldsymbol{6} boldsymbol{0} boldsymbol{0} boldsymbol{0} ? ) | 7 |

238 | is an additional amount of money you pay based on a percentage of the selling price of goods and services that are purchased. A. income tax B. sales tax c. property tax D. VAT | 8 |

239 | The price of a garment has been reduced by ( 15 % ) in a sale to ( R s 306 ) Find its original price. | 8 |

240 | goods is he average aining six 15640 and 24. The sales 52. A shop of electronic goo closed on Monday. The av sales per day for remainin days of a week is Rs. 15640 the average sale on Tuesday Saturday is Rs. 14124. The on Sunday is (1) Rs. 21704 (2) Data inadequate (3) Rs. 23220 (4) Rs. 20188 | 8 |

241 | The percentage of unshaded portion in the following figure is A . ( 25 % ) B. ( 50 % ) c. ( 75 % ) D. ( 100 % ) | 7 |

242 | The cost price of 11 pens is equal to the selling price of 10 pens. Find the loss or gain percent. | 8 |

243 | The population of Hyderabad was 68,09,000 in the year 2011 . If it increases at the rate of ( 4.7 % ) per annum. What will be the population at the end of the year 2015 | 8 |

244 | A shop-keeper increases the price of commodity by ( boldsymbol{x} % ). Some time later, he reduces the new price by ( y % ) and notices that the price is now the same as it was originally. The value of ( frac{1}{y}-frac{1}{x} ) İS A ( cdot-frac{1}{100} ) B. 0 c. ( frac{1}{100} ) D. not uniquely determinable | 8 |

245 | Calculate the amount and compound interest on (a) ( R s cdot 10,800 ) for 3 years at ( 12 frac{1}{2} % ) per annum compounded annually. (b) ( R s .18,000 ) for ( 2 frac{1}{2} ) years at ( 10 % ) per annum compounded annually. (c) ( R s .62,500 ) for ( 1 frac{1}{2} ) years at ( 8 % ) per annum compounded half yearly. (d) ( R s .8,000 ) for 1 year at ( 9 % ) per annum compounded half yearly. (You could use the year by year calculating using SI formula to verify). (e) ( R s .10,000 ) for 1 year at ( 8 % ) per annum compounded half yearly. | 8 |

246 | In a class of 50 students, ( 40 % ) are girls. Find the number of girls and number of boys in the class? | 8 |

247 | What sum invested for ( 1 frac{1}{2} ) years compounded half-yearly at the rate ( 8 % ) p.a. will amount to ( R s .140608 ? ) | 8 |

248 | 72. A merchant has 100 kg. of sugar, part of which he sells at 7% profit and the rest at 17% profit. If he gains 10% on the whole, the amount sold at 7% profit is : (1) 40 kg. (2) 35 kg. (3) 70 kg. (4) 60 kg. | 8 |

249 | 62. The marked price of an article is 500. A shopkeeper gives a discount of 5% and still makes a profit of 25%. The cost price of the article is. (1) 384 (2) 380 (3) 300 (4) 376 | 8 |

250 | By selling 130 cassettes, a man gains an amount equal to the selling price of 5 cassettes. Find the gain percent. | 8 |

251 | A fruit-seller sells 4 oranges for Rs. 3 gaining ( 50 % ) If S.P. of one orange is 0.75 Rs, then type 1 or else type 0 | 8 |

252 | A invests with B some rupees and B invested Rs ( 25,000 . ) After 4 months ( A ) increase his investment with Rs 6000 . If at the end of the year ( A ) and ( B ) have ( a ) profit of Rs 2400 and Rs 2500 respectively, find the sum invested by A | 8 |

253 | What sum of money will yield Rs. 170.10 as simple interest in 2 years 3 months at ( 6 % ) per annum? | 7 |

254 | An alloy contains ( 15 % ) zinc, ( 25 % ) brass and rest copper. How much copper is there in 75 kg of that alloy? A. ( 20 mathrm{kg} ) в. ( 30 mathrm{kg} ) c. ( 45 mathrm{kg} ) D. ( 10 mathrm{kg} ) | 8 |

255 | The temperature of a metal coin is increased ny ( 100^{circ} mathrm{C} ) and its diameter by ( 0.15 % ). Its area increases by nearly A . 0.15% B . 0.60% c. ( 0.30 % ) D. 0.0225% | 8 |

256 | A man earns ( x % ) on the first Rs. 2,000 and ( y % ) on the rest of his income. If he earns Rs.700 from Rs. 4,000 and Rs. 900 from Rs. 5,000 of income, find ( x % ) A . 20 % B . 15 % c. 25 % D. None of these | 8 |

257 | An election was contested by two candidates ( A ) and ( B . ) In all, there were 25000 voters. ( 80 % ) of the votes were polled. If A got ( 60 % ) of the total votes polled, how many votes did B get? | 8 |

258 | ( f x, Y, z ) are the three sums of money such that ( Y ) is a simple interest on ( x ) and ( z ) is a simple interest on ( Y ) for same time and rate, then ( mathbf{A} cdot X^{2}=Y Z ) B . ( Y^{2}=Z X ) ( mathbf{c} cdot Z^{2}=X Y ) D. ( X Y Z=1 ) | 7 |

259 | 61. The marked price of an article is 50% above cost price. When marked price is increased by 20% and selling price is increased by 20%, the profit doubles. If original marked price is 300, then original selling price is (1) 200 (2) 250 (3) 240 (4) 275 | 8 |

260 | Ramesh paid Rs. 345.60 as Sales Tax on a purchase of Rs. ( 3,840 . ) Find the rate of Sales Tax. A . 7% B. 9% c. ( 11 % ) D. 13% | 8 |

261 | 52. A can do a piece of work in 25 days and B can do the same work in 30 days. They work together for 5 days, how much of work is left ? (3) 28 (4) 12 | 8 |

262 | Rakesh took a loan of Rs. 80,000 from a bank. If the rate of interest is ( 10 % ) per annum. Find the difference in amounts he would be paying after ( frac{3}{2} ) years, if the interest is compounded semi-annually. A. 92,610 00 0,610 ? B. 92,510 c. 8945 D. 7845 | 8 |

263 | Tax on imports is an example of A. Indirect tax B. Trade barrier c. Sales tax D. Direct tax | 8 |

264 | Jacob bought a scooter for a certain sum of money. He spent ( 10 % ) of the cost on repairs and sold the scooter for a profit of Rs. 1100. How much did he spend on repairs if he made a profit of ( 20 % ) A . Rs. 400 B. Rs. 440 c. Rs. 500 D. Rs. 550 | 8 |

265 | If ( A ) got ( 40 % ) marks more than ( B ) in exam, by what ( % ) is ( B s ) marks less than ( A s ? ) A . ( 28.57 % ) B. ( 7.14 % ) ( mathrm{c} .9 .09 % ) D. ( 40 % ) | 8 |

266 | 70. What annual payment will dis- charge a debt of Rs. 6,450 due in 4 years at 5% per annum simple interest ? (1) Rs. 1,400 (2) Rs. 1,500 (3) Rs. 1,550 (4) Rs. 1,600 | 7 |

267 | 57. FA:B 2 B: C and C:DES then the ratio A:B:C:D is (1) 6:4:8:10 (2) 6:8:9: 10 (3) 8:6:10:9 (4) 4:6:8:10 | 7 |

268 | Amit deposited 150 per month in a bank for 8 months under the Recurring Deposit Scheme. What will be the maturity value of his deposits, if the rate of interest is ( 8 % ) per annum and interest is calculated at the end of every month | 7 |

269 | A shopkeeper sells sugar in such a way that the selling price of 950 gm is the same as the cost price of one kg. Find his gain %. ( mathbf{A} cdot 5.26 % ) в. ( 7.8 % ) c. ( 6.26 % ) D. none of these | 8 |

270 | If paintbrushes cost ( $ 1.50 ) each and canvases cost 6 times that much, which of the following represents the cost, in dollars, of p paintbrushes and c canvases? A. 7.5pc B. 10.5pc c. ( 9 c+1.5 p ) D. ( 10.5(p+c) ) | 8 |

271 | If the cost price is ( 96 % ) of the selling price, then what is the profit percent? A. ( 5.72 % ) B. ( 3.72 % ) c. ( 8.92 % ) D. ( 4.17 % ) | 8 |

272 | In an election between two candidates, one got ( 55 % ) of the total valid votes, ( 20 % ) of the votes were invalid. If the total number of votes was 7500 , the number of valid votes that the other candidate got, was: A . 3260 в. 2700 ( c .1290 ) D. 1600 | 8 |

273 | If ( x % ) of ( a ) is the same as ( y % ) of ( b ), then ( z % ) of ( b ) is A. ( frac{y z}{x} % ) of ( a ) B. ( frac{x y}{z} % ) of ( a ) c. ( frac{x z}{y} % ) of ( a ) D. ( x y z % ) | 8 |

274 | A reduction of ( 12.5 % ) in the price of dining table brought down its price at Rs. ( 4375 . ) What is the original price of the dining table? ( mathbf{A} cdot 8,000 ) в. 5,000 c. 5,500 D. 6,080 | 8 |

275 | If Rs. 250 amounts to Rs. 285 in 2 years find the rate per cent per annum. | 7 |

276 | A person sells two articles together for Rs. ( 46, ) making a profit of ( 10 % ) on one and of ( 20 % ) on the other. If he had sold each article at ( 15 % ) profit, the result would have been the same. At what price does he sell each article? | 8 |

277 | A motorbike travels ( 425 mathrm{km} ) in 5 hours.How much distance will be covered by it in 3.2 hours? | 8 |

278 | Henry has Rs. 1200 in a savings account that earns ( 12 % ) annually. How much will he have in 4 years? ( mathbf{A} cdot 488 ) в. 576 c. 676 D. 528 | 7 |

279 | In a basket of apples, ( 12 % ) of them are rotten and 66 are in good condition. Find the total number of apples in the basket. A . 75 B. 70 c. 71 D. 80 | 8 |

280 | The compouned interest, calculate yearly, on a certain sum of money for the second year is Rs.1,089 and for the third year it is Rs. ( 1,197.90 . ) Calculate the rate of interest and the sum of money ( A cdot 11 %, ) Rs. 800 B. 12%, Rs. 400 c. 13%, Rs. 700 D. None of these | 7 |

281 | Convert the ration 3: 4 into percentage. | 7 |

282 | 69. The difference between simple and compound interest on a sum of money at 5% p.a. for 2 years. is Rs.100. The sum of money must be : (1) Rs. 35,000 (2) Rs. 41,000 (3) Rs. 40,000 (4) Rs. 45,000 | 8 |

283 | A manufactures purchases a second hand machine for ( R s .60000 ) and spends some amount towards repairs then its value goes up to ( R s .90000 . ) If depreciation is ( 10 % ) per annum, what will be the value of the machine after two years? (a) ( R s .48600 ) (b) ( R s .81000 ) | 8 |

284 | When the price of TV set was increased by ( 30 % ), then number of TV sets sold decreased by ( 20 % . ) What was the effect on the sales? A. ( 5 % ) decrease B. ( 7 % ) increase c. ( 6 % ) decrease D. ( 4 % ) increase | 8 |

285 | The price of petrol decreased from Rs.77.50 by 4.8%. What is the reduced price of petrol? | 8 |

286 | How much water should be added to 20 ounces of a ( 20 % ) acid solution to reduce it to a ( 10 % ) solution? A. 5 ounces B. 10 ounces c. 20 ounces D. 30 ounces | 8 |

287 | Which direction will you face if you start facing east and make ( 1 frac{1}{2} ) of a revolution clockwise? | 8 |

288 | Find the gain or loss percent if ( boldsymbol{C P}= ) Rs. ( mathbf{7 0 0} ) and ( boldsymbol{S . P}=boldsymbol{R s . 6 3 0} ) | 8 |

289 | Aarati bought 10 dresses at Rs 6300 She paid Rs 200 extra as expenses. If she sold all the dresses at the cost of Rs 780 per dress, how much percentage profit or loss does she make? A. 20% profit B. 20% loss c. ( 40 % ) profit D. 30% profit | 8 |

290 | ( R s .800 ) amounts to ( R s .920 ) in 3 years at a certain rate of interest. If the rate of interest by ( 3 %, ) what would the amount will become? | 7 |

291 | Mr.Subbarao started work in 2014 at an annual salary of ( R s .10,000 ) and receive an increment of ( boldsymbol{R s} . mathbf{7 5 0} ) each year. In which year did his income reach Rs. 17,500 | 8 |

292 | 68. A trader bought two horses for 19,500. He sold one at a loss of 20% and the other at a profit of 15%. If the selling price of each horse is the same, then their cost prices are respectively (1) 10,000 and 9,500 (2) 11,500 and 8,000 (3) 12,000 and 7,500 14 10,500 and 9,000 | 8 |

293 | A invested Rs 5000 in a business. After 4 months B joined him by investing Rs ( 4800 . ) After a further of 2 months, ( C ) joined them with Rs ( 5200 . ) If after the end of year, they earned a total profit if Rs ( 14,400, ) then what is the difference between the shares of ( A ) and ( B ? ) | 8 |

294 | ( R s .3500 ) is given at ( 7 % ) p.a rate of interest. Find the interest which will be received at the end of two years. | 7 |

295 | A dishonest milkman a buys 100 liters of milk from another dishonest milkman ( B ) for onward distribution. He retains 10 liter of milk for personal use, adds water to make up the shortfall and sells the mixture at Rs. 15 /liter, there by making a profit of Rs. 2.75 /liter on the quantity sold. If ( B ) had already diluted the milk with water in the ratio of milk : water 9: 1 and he makes a profit of Rs. ( 1, ) the price per liter of pure milk purchased by ( B ) is closest to? | 8 |

296 | 62. In an examination in which full marks were 500, A got 10% less than B. B got 25% more than C. C got 20% less than D. If A got 360 marks, what percentage of full marks was obtained by D? (1) 90% (2) 80% (3) 50% (4) 60% | 8 |

297 | The value of a new bike is Rs. 50,000 . If the value depreciated by ( 5 % ) in two years, find the value of the bike after 2 years | 8 |

298 | The price of an article of ( R s 100 . ) Its price is increased by ( 10 % ), then again its is increased by ( 10 % . ) How much is an increased in total price? A . 20 B . 21 ( c .110 ) D. 121 | 8 |

299 | Calculations show that an angle is ( 37 frac{1}{2}^{circ} ) The size obtained by drawing and measurement is ( 35^{circ} ). Find the error in percent. | 8 |

300 | Find the gain or loss. C.P. ( = ) Rs. ( 550.75 ; ) S.P. ( = ) Rs. 475.30 | 8 |

301 | A man spends ( 80 % ) of his income in expenditure, with the increase in the cost of living his expenditure increases by ( 37 frac{1}{2} ) and his income increases by ( 16 frac{2}{3}, ) then the present percent saving is A ( cdot 1 frac{2}{3} ) B. ( 7 frac{6}{5} ) ( mathrm{c} cdot_{5} frac{5}{7} ) D. ( 9 frac{3}{11} ) | 8 |

302 | In an examination, Kavita scored 120 out of 150 in maths, 136 out of 200 in English and 180 out of 150 in Science. Find her percentage score in each subject and also on the whole (aggregate). | 8 |

303 | 61. Some toffees are bought at the rate of 11 for Rs. 10 and the same number at the rate of 9 for Rs 10. If the whole lot is sold at one rupee per toffee, find the gain or loss %. (1) Gain 2% (2) Loss 2% (3) Loss 1 % (4) Gain 1 % | 8 |

304 | Ravi and Kumar are working on as assignment. Ravi takes 6 hours to type 32 pages on a computer, while Kumar takes 5 hours to type 40 pages. How much time will they take, working together on two difference computers to type an assignment of 110 pages? A. 7 hours 30 minutes B. 8 hours c. 8 hours 15 minutes D. 8 hours 25 minutes | 8 |

305 | Find the present worth of Rs. 930 due 3 years hence at ( % ) per annum. Also find the discount. | 8 |

306 | Convert the following rupees into paise: ( boldsymbol{R} boldsymbol{s} boldsymbol{9} boldsymbol{0} ) | 8 |

307 | The number of seats for admission is increased by ( 10 % ) every year. If the number of seats in 2001 was ( 400, ) what were the number of seats in 2003? A. 824 B. 484 ( c .500 ) D. 480 | 8 |

308 | Choose the correct alternative: The tax on goods and services purchased and is usually a certain percentage added to buyer’s cost. A. vat B. Sales tax c. Property tax D. None | 8 |

309 | What amount is ( 15 % ) less than ( 80 ? ) | 8 |

310 | In a factory,the production of motor bikes was 40,000 in a particular year,which rose to 48,400 in two years. Find the rate of growth per annum ,if it was uniform during two years? | 8 |

311 | A chair is bought by a trader for Rs. 7,200 at ( 20 % ) discount on its marked price. If he sells it at ( 16 % ) discount on its marked price, find the profit percent made in the whole transaction. | 8 |

312 | A scooty is sold for 13,600 and fetches a loss of ( 15 % ). Find the cost price of the scooty. | 8 |

313 | A geometry box is marked for ( R s .325 . ) If the rate of tax is ( 12 % ), find the amount a customer has to pay for it. | 8 |

314 | A dealer marks his goods at ( 30 % ) above the cost price and allows a discount of ( 20 % ) on the marked price. Find his gain or loss per cent. | 8 |

315 | 51. Three men A. B and C working together can do a job in 6 hours less time than A alone, in 1 hour less time than B alone and in one half the time needed by C when working alone. Then A and B to- gether can do the job in hour (1) (3) hour (2) hour (4) hour | 8 |

316 | 63. A can do a piece of work in 12 days and B in 15 days. They work together for 5 days and then B left. The days taken by A to finish the remaining work is (1) 3 (2) 5 (3) 10 (4) 12 | 8 |

317 | 56. Rama’s expenditure and savings are in the ratio 3:2. His income increases by 10 percent. His expenditure also increases by 12%. His savings increases by (1) 7% (2) 10% (3) 9% (4) 13% | 8 |

318 | By selling a transistor for Rs ( 572, ) a shopkeeper earns a profit equivalent to ( 30 % ) of the cost price of the transistor. What is the cost price of the transistor? A . Rs 340 B. Rs 390 c. Rs 440 D. Rs 490 | 8 |

319 | When ( frac{1}{10} ) percent of 5000 is subtracted from ( frac{1}{10} ) of ( 5000, ) the difference is ( mathbf{A} cdot mathbf{0} ) B. 50 ( c .450 ) D. 495 E. 500 | 7 |

320 | The principal is Rs. ( 1000, ) so if you pay off Rs. ( 500, ) the remaining Rs. 500 left to repay is also called the A. interest B. Ioan c. principal D. rate | 7 |

321 | ( frac{24}{8} ) can be expressed in percentage as ( % ) | 7 |

322 | A sum becomes ( R s .4800 ) after two years and ( R s .6400 ) after four years at compound interest per annum compounded annually. Find the sum. | 8 |

323 | A man gives ( 40 % ) of his money to his children and ( 20 % ) of the remaining to a trust. If he is still left with ( mathrm{Rs} .9,600 ) then what did he originally have? A. Rs.14, 000 B . Rs.19, 845 c. Rs.20, 000 D. Rs.25, 409 | 8 |

324 | Mr.Abhishak saves Rs.1000 every month and saves in recurring deposit scheme paying simple interest ( 10 % ) per annum. In order to receive a total amount of ( R s .5776, ) how many installments must be deposits? | 8 |

325 | A man buys 400 , twenty-rupee shares at a premium of Rs. 4 each and receives a dividend of 12%. Find his total income from the shares. | 8 |

326 | By selling 45 mangoes for Rs. ( 40, ) a man loses ( 20 % ). How many should he sell for Rs. 24 so as to gain ( 20 % ) in the transaction? A . 18 B. 24 ( c cdot 48 ) D. 72 | 8 |

327 | VU 53. A merchant has 1000 kg sugar, part of which sells at 8% profit and the rest at 18% profit. He gain 14% on the whole. The quantity sold at 8% profit is: (1) 560 kg. (2) 600 kg. (3) 640 kg. (4) 400 kg. | 8 |

328 | Divide ( 17 mathrm{km} 250 mathrm{m} ) by ( 6 mathrm{m} ) | 8 |

329 | Find the simple interest if ( P=R s .500, R ) ( =2 % ) per six months ( & mathrm{T}=2 frac{1}{2} ) years. A. Rs. 20 B. Rs. 25 c. Rs. 40 D. Rs. 50 | 7 |

330 | Observe the graph given. Identify the state the population growth rate marked by ( X ) in the given graph of Por A . Goa B. Kerala C. Sikkim D. Nagalano | 8 |

331 | The number of bacteria, measured in thousands, in a culture is modeled by the equation ( b(t)=frac{380 e^{2.3 l t}}{175+e^{3.2 l t}}, ) where ( t ) is the number of days since the culture was formed. According to this model, the culture can support a maximum population of A . 217 в. 205 ( c .380 ) D. 760 ( E cdot alpha ) | 8 |

332 | Ramesh deposited ( R s .7800 ) in a bank which pays him ( 12 % ) p.a.What is amount which he receives after 3 months. | 7 |

333 | 54. 20% raise of price followed by a discount of 25% of the raised portion will (1) decrease the price by 15% (2) increase the price by 10% (3) decrease the price by 5% (4) increase the price by 15% | 8 |

334 | Veer spends ( 15 % ) of this monthly income on house rent and ( 60 % ) of the rest on household expenditure. If, he saves ( R s .2210, ) what is his monthly income? | 8 |

335 | A movie ticket costs ( R s .400 ). The tax on it is ( 287 . ) Find the amount a customer has to pay to buy the ticket. | 8 |

336 | An old T.V set was bought for Rs 1500 some repairs wee done for Rs ( 375 . ) Then it was sold for Rs 2500 . find the profit or lost percentage | 8 |

337 | A certain sum of money, lent out at compound interest, amounts to Rs. 14,520 in 2 years and to Rs. 17,56920 in 4 years. Find the rate of interest per annum and the sum. | 7 |

338 | By selling an article for Rs 600 more, Karthik would have made ( 5 % ) profit on his sale invested of a ( 11 % ) loss. What was his cost price? A. 3750 B. 3650 c. 3350 D. 3950 | 8 |

339 | 58. The single discount which is equivalent to successive dis- counts of 20%, 15% and 10% is (1) 32.7% (2) 34.2% (3) 36.9% (4) 38.8% | 8 |

340 | In how much time would Rs 5000 amount to Rs 6655 at ( 10 % ) p.a compound interest? | 8 |

341 | Reduce it into fraction: ( 6.25 % ) | 8 |

342 | By how much ( % ) is 2500 greater than ( mathbf{5 0 0} ) ? | 8 |

343 | In a school ( 10 % ) of the boys are same in number as one -fourth of the girls. What is the ratio of boys to girls in that school? A .3: 2 B. 5: 2 ( c cdot 2: 1 ) D. 4: 3 | 8 |

344 | The cost of a vehicle is Rs. ( 1,75,000 . ) If its value depreciates at the rate of ( 20 % ) per annum, then the total depreciation after 3 years will be: A. Rs. 86,400 B. Rs. 82,500 c. Rs. 84,500 D. Rs. 85,400 | 8 |

345 | 61. If the cost price of 25 articles is equal to the selling price of 20 articles, then the gain percent- age is (1) 20 % (2) 22.5 % (3) 25 % (4) 27.5 % | 8 |

346 | The population of a city decreased from 25,000 to ( 24,500 . ) Find the percentage decrease. | 8 |

347 | Find the difference between simple interest and compound interest on Rs. 2,400 at 2 years at ( 5 % ) per annum compounded annually. | 8 |

348 | more than 66. A’s income B’s. B’s income is less than A’s by : (1) 6% (3) 6% (2) 579 % (4) 515 % | 8 |

349 | Convert the following ratio into the percentage. ( mathbf{1 5}: mathbf{2 5} ) | 7 |

350 | A candidate got 5650 votes in an election and won by this opponent by a margin of 3000 votes. if there only two candidates, find the percentage of votes obtained by the defeated candidate. | 8 |

351 | On what sum will the compound interest at ( 5 % ) p.a.for 2 years compounded annually be Rs. ( 1,640 ? ) A . 16,000 B. 630.50 c. 425.76 D. 1,640 | 8 |

352 | toppr 5 Q type your question (b) ( frac{4}{20} ) ( (c) frac{1}{2} ) (d) ( frac{2}{3} ) ( (e) frac{3}{5} ) (f) ( 2 frac{1}{7} ) ( (g) frac{1}{5} ) (h) ( frac{4}{15} ) (i) ( frac{1}{6} ) (j) ( 4 frac{3}{8} ) (k) ( frac{8}{9} ) (।) ( 1 frac{1}{9} ) | 7 |

353 | 71. If 120 is 20% of a number, then 120% of that number will be: (1) 20 (2) 120 (3) 480 (4) 720 | 8 |

354 | Two radios were bought at the same cost. One was sold at a profit of ( 12 % ) and the other at a profit of ( 17 % ). If the difference in the selling price of the two radios was ( R s 125, ) what was the cost price of each radio? | 8 |

355 | A car which costs Rs. 3,50,000 depreciates by ( 10 % ) every year. What will be the worth of the car after three years? A .2,55,150 В. 1,65,150 c. 2,25,350 D. 1,55,350 | 8 |

356 | Sakshi can do a piece of work in 20 days. Tanya is ( 25 % ) more efficient than Sakshi. The number of days taken by Tanya to do the same piece of work is: A . 15 B. 16 c. 18 D. 25 | 8 |

357 | In a monthly test. Sumit scored 97 out out of 100 in mathematics, 69 out of 75 in science, out of 150 in hindi and 42 out of 50 in English. 1) In which subject was his performance the best? 2) In which subject did he perform the worst? 3) What was his aggregate percentage? | 7 |

358 | Fill in the blanks begin{tabular}{lllll} S. no & cost price & Selling price & Profit & Loss \ hline (a) & Rs 1,200 & Rs Rs & Rs \ (b) & 2,000 & & 800 & 180 \ (c) & & Rs & Rs & \ (d) & Rs & 5,100 & 850 & \ & 10,800 & & Rs & 216 end{tabular} | 8 |

359 | 58. Two vessels A and B contain acid and water mixed in the ratio 2 : 3 and 4: 3. In what ratio must these mixtures be mixed to form a new mixture containing half acid and half water? (1) 5:7 (2) 1:2 (3) 2:1 (4) 7:5 | 7 |

360 | A man bought a goat for Rs. ( 2000 . ) He sold at a loss of ( 20 %, ) the sell price of the goat which was sold at a loss was A. Rs. 1,648 B. Rs. 1, 600 c. Rs. 1,048 D. Rs. 2,048 | 8 |

361 | Find ( x: ) ( 12 frac{1}{2} % ) of ( x ) is 64 ( 150 % ) of 50 is ( x ) ( 1 % ) of ( x ) is 8 | 8 |

362 | A photography dealer ordered 60 Mode ( X ) cameras to be sold for ( $ 250 ) each, which represents a 20 percent mark up over the dealer’s initial cost for each camera. Of the cameras ordered, 6 were never sold and were returned to the manufacturer for a refund of 50 percent of the dealer’s initial cost. What was the dealer’s approximate profit or loss as a percent of the dealer’s initial cost for the 60 cameras? A. ( 7 % ) loss B. ( 13 % ) loss c. ( 7 % ) profit D. ( 13 % ) profit E . ( 15 % ) profit | 8 |

363 | By selling a watch for ( R s .1275 ), Javed lost ( 15 % ). At what price should he sell to make a profit of ( 10 % ? ) | 8 |

364 | A shopkeeper sold a T.V set for Rs17,940 with a discount of ( 12.5 % ) and Gained ( 5 % ) If no discount is allowed then what will be his gain percent? | 8 |

365 | Express in centimetres. ( mathbf{8 9 5 . 4 0 m} ) | 8 |

366 | Input credit is payable on account of paid on capital goods. A. profit B. vat c. sales tax D. discount | 8 |

367 | A sum of money invested at a certain rate of interest doubles itself in 10 years. In how many years will the money triple itself at the same rate? | 8 |

368 | A person saves ( 9 % ) of his salary every month. If his salary is ( R s .24000 . ) Find his saving per year? | 8 |

369 | Amount in 4 years. | 8 |

370 | 58. For a certain article, if discount is 25% the profit is 25%. If the dis- count is 10%, then the profit is (1) 50% (2) 40% (3) 30% (4) 33% | 8 |

371 | A certain sum is to be invested for a certain time at simple interest at ( 6 % ) p.a., such that there is an increase of 24 ( % ) in the sum. Find the time. A . 2 years B. 3 years c. 4 years D. 5 years | 7 |

372 | The correct relationship is A ( cdot A+C . I=P ) B. C.I.-P=A c. ( mathrm{c} . mathrm{L}=mathrm{A}-mathrm{p} ) D. None of these | 8 |

373 | Seventy five ball pens ( operatorname{cost} R s 637.50 ) Find the price of 23 ball pens. How many pens can be bought for ( R s 800 ) and how much money will be left? | 8 |

374 | f ( sqrt{18225}=135, ) then the value of ( sqrt{18225}+sqrt{182.25}+sqrt{1.8225} ) ( +sqrt{0.018225} ) is | 8 |

375 | 64. In a business partnership among A, B, C and D, the profit is shared as follows: A’s share B’s share B’s share C’s share C’s share_1 D’s share 3 If the total profit is 4,00,000, the share of C is (1) * 1,12,500 (2) 1,37,500 (3) 90,000 (4) 2,70,000 che | 8 |

376 | If market price ( =boldsymbol{R} boldsymbol{s} . boldsymbol{9} boldsymbol{9} boldsymbol{0} ) and percentage of discount is 10 , then find the selling price. | 8 |

377 | Divide 1380 among Ahmed, John and Babita so that the among Ahmed receives in 5 times as much as Babita’s share and is 3 times as much as John’s share. | 8 |

378 | A shopkeeper bought two TV sets at Rs 10,000 each.He sold one at a profit ( 10 % ) and the other at a loss of ( 10 % ). Find whether he made an overall profit or loss. | 8 |

379 | A man borrows Rs. 12500 from a bank at ( 20 % ) compound interest. At the end of every year, he pays Rs. 2000 as part repayment. How much does he still owe to the bank after three such instalments? A. Rs. 15600 B. Rs. 12864 c. Rs. 12000 D. Rs. 14320 | 8 |

380 | 56. A table with marked prica 1200 was sold to a customer for 1100. Find the rate of dis. count allowed on the table. (1) 9% (2) 8 % (3) 9 % (4) 10% | 8 |

381 | Express ( $ $ 5: 8 $ $ ) as percent | 7 |

382 | If the selling price of 5 articles is equal to the cost price of 6 articles, find the profit or loss per cent. | 8 |

383 | Priyanka has a recurring deposit account of Rs. 1000 per month at ( 10 % ) per annum. If she gets Rs. 5550 as interest at the time of maturity, find the total time for which the account was held. | 7 |

384 | Convert speed into ( k m / h ) ( 7.5 m / s ) | 8 |

385 | Express ( frac{2}{5} ) as percentage. | 7 |

386 | Seema invested an amount of Rs. ( 16,000 /- ) for two years at C.I. and received an amount of Rs. 17640 on maturity. What is the rate of interest? A . ( 8 % ) B. ( 5 % ) c. ( 7 % ) D. ( 6 % ) | 8 |

387 | If ( 70 % ) of the students in a school are boys and the number of girls is ( 540, ) find the number of boys in the school | 8 |

388 | Calculate the interest on ( R s .800 ) at ( 6 frac{1}{2} ) ( % ) per annum, for ( 3 frac{1}{2} ) years | 7 |

389 | A store has in stock 1230 pairs of socks and the price is 50 per pair of socks, then the total amount the store owner gets after selling all the items in the stock. Ans in Rs ( k 00 . ) Find the value of ( k ) | 8 |

390 | Convert the following fraction into percents ( =frac{1}{8} ) | 7 |

391 | If sale price is ( R s .200 ) and ( mathrm{CST} ) is ( R s .4 ) then find the actual selling price | 8 |

392 | If the alloy of metal contains ( 45 % ) nickel ( 25 % ) copper and rest is zinc, then the weight of zinc in 3 kg alloy is | 8 |

393 | If you deposit Rs. 500 in an account that earns ( 5 % ) compounded quarterly, then what would be the balance in that account after 4 years? A. 600 в. 610 ( c .620 ) D. 630 | 8 |

394 | 52. In a mixture of 35 litres, the ra- tio of milk and water is 4: 1. How many litres of water must be added to make the ratio 2:3? (1) 70 (2) 28 (3) 40 (4) 35 | 7 |

395 | The mass of two pieces of brass is 60 kg. The first piece contains ( 10 mathrm{kg} ) of pure copper and the second piece contains 8 kg of pure copper. What is the percentage of copper in the first piece of brass if the second piece contains 15 per cent more copper than the first? | 8 |

396 | Eden deposited Rs. 10000 for 4 year at a rate of ( 6 % ) p.a. Find the interest he got. A . 2000 B. 2400 ( c .2800 ) D. 3200 | 7 |

397 | A secondary school had 450 students in a certain year. ( 10 % ) of the students were given admissions next year. Find the number of new students in the next year | 8 |

398 | A trust fund has Rs. 30,000 that must be invested in two different types of bonds. The first bond pays ( 5 % ) interest per year, and the second bond pays ( 7 % ) interest per year. Using matrix multiplication, determine how to divide Rs. 30,000 among the two types of bonds. If the trust fund must obtain an annual total interest of A) Rs. 1800 B) Rs. 2000 | 8 |

399 | A car priced at ( R S 3600 ) is reduced by ( 25 % ). What is the reduced price? | 8 |

400 | Find the amount and the compound interest on 50000 for ( 1 frac{1}{2} ) years at ( 8 % ) per annum, the interest is compounded semi-annually. | 8 |

401 | Convert each part of the ratio to percentage: 2: 3: 5 | 8 |

402 | 57. In what time will Rs. 64,000 amount to Rs. 68,921 at 5% per annum, interest being compound- ed half yearly ? (1) 3 years (2) 2 years (3) 2 years (2) years | 8 |

403 | After spending ( 69 % ) of his monthly earnings a man saves ( R s .2108 . ) Find his monthly income. | 8 |

404 | If ( R s .3,750 ) amount to ( R s .4,620 ) in 3 years at simple interest, then find the rate of interest. A ( cdot 7 frac{11}{15} % ) в. ( 8 frac{11}{15} % ) c. ( _{6} frac{11}{15} % ) D. ( 5 frac{11}{15} % ) | 7 |

405 | (D) LUTY 1800 at a shopkeeper 1800. 56. Selling an item for discount of 10% a shopkee had a gain of 200. Had he the item without discount thi percentage of profit would have been (1) 10% (2) 20% (3) 25% (4) 30% | 8 |

406 | The weight of a stand bag is 40 kg. In a hurry it was weighted as 40.9 kg. The error percentage is : A . 1% B. 0.5% c. 1.5% D. 2% | 8 |

407 | 52. A T.V. manufacturer sells two televisions at 9,900 each. He earned a profit of 10% on the first one and suffered 10% loss on another. Net loss or profit per- cent is (1) 16% profit % loss (3) 1% profit (4) 1% loss | 8 |

408 | The national wealth of a country increases by ( 4 % ) of its value at the beginning of every year. Find the national wealth of the country in ( 1985, ) if was estimated at INR ( 3.125 times 10^{12} ) in 1983 | 8 |

409 | Convert into fraction :- ( 10 % ) | 8 |

410 | Transform the ratio given below into percentage. ( frac{5}{16} ) in percentage form is ( 31.25 %, ) if true then enter 1 and if false then enter 0 | 7 |

411 | When any number is divided by 12,then dividend comes ( frac{1}{4} ) th of the other number. By how much percent first number is greater than the second number. A. 150 в. 200 c. 300 D. Data inadequate | 8 |

412 | Richard got a discount of ( 10 % ) on the suit he bought. The marked price was ( mathbf{5}, mathbf{0 0 0} ) for the suit. If he had to pay sales tax of ( 10 % ) on the price at which he bought, how much did he pay? | 8 |

413 | 13J U 55. Jasmine allows 4% discount the marked price of her good and still earns a profit of 20% What is the cost price of a shin if its marked price is 850? (1) 7650 (2) 720 (3) 700 (4) 680 | 8 |

414 | By selling pens at 4 for ( R s .10 ), a shopkeeper makes a profit of ( 20 % ) on the cost price. If he sells them at ( R s . x ) per dozen, he loses ( 10 % ) on the cost price. Calculate ( boldsymbol{x} ) A. ( R s .18 .50 ) B. ( R s .22 .50 ) c. ( R s .20 ) D. ( R s .18 .75 ) | 8 |

415 | The cost price of 20 articles is the same as the selling price of ( x ) articles. If the profit is ( 25 %, ) then the value of ( x ) is: A . 15 B . 16 c. 18 D. 25 | 8 |

416 | Rekha borrowed Rs. 40,000 for 3 years at ( 10 % ) per annum compound interest. Calculate the interest earned in the second year. | 8 |

417 | is calculated by deducting tax credit from tax collected during the payment period. A. vat B. profit c. sales tax D. discount | 8 |

418 | Nick surveyed a random sample of the freshman class of his high school to determine whether the Fall Festival should be held in October or November. Of the 90 students surveyed, ( 25.6 % ) preferred October. Based on this information, about how many students in the entire 225 -person class would be expected to prefer having the Fall Festival in October? A. 50 в. 60 ( c cdot 75 ) D. 80 | 8 |

419 | A students scores 40 marks in an examination and fails by 26 marks If the passing percentage is 33 then find the maximum marks in the examination | 8 |

420 | Convert each part of the ratio to percentage. ( mathbf{1}: mathbf{4} ) | 7 |

421 | Mohini saves ( R s 4000 ) from her salary. If this is ( 10 % ) of her salary. What is her salary? | 8 |

422 | At a school, ( 20 % ) of the students are seniors. If all of the seniors attended the school play, and ( 60 % ) of all the students attended the play, then what percent of the non-seniors attended the play? A . ( 20 % ) B. ( 40 % ) ( c .50 % ) D. ( 100 % ) | 8 |

423 | The marked price of an article is Rs. 900 and the rate of sales-tax on it is ( 6 % ). If on selling the article at its marked price, a retailer has to pay ( mathrm{VAT}=mathrm{Rs} .4 .80 ; ) find the money paid by him (including salestax) for purchasing this article. A. ( R s .754 .20 ) B. ( R s .869 .20 ) c. ( R s .946 .20 ) D. Rs.1023.20 | 8 |

424 | What is the total number of Deaths due to Autos and Motorcycles together? A . 6958 B. 5942 ( c .6176 ) D. 7784 | 8 |

425 | ( 250 % ) of ( x ) is increased by ( 250 % ) to become ( 30 . ) what is the value of ( x ? ) A . 3.42 в. 4.8 ( c .3 .81 ) D. None of these | 8 |

426 | 68. A shopkeeper marks his goods 40% above the cost price. He allows a discount of 5% for cash payment to his customers. He receives 1064 after paying the discount. His profit is (1) 264 (2) 164 (3) 200 (4) 800 | 8 |

427 | 65. A reduction of 20% in the pri of sugar enables me to purcha 5 kg more for 600. Find thi price of sugar per kg before to duction of price. (1) 24 (2) 30 (3) * 32 (4) 36 | 8 |

428 | A man pays 8 tax on Re.1. If the total tax paid by him is Rs.1000, then on how much amount did he pay the tax? A. Rs.12500 B . Rs.12400 c. Rs.1200 D. Rs.12300 | 8 |

429 | Ashwin distributes 30 sweets between Shweta and pallavi in the ratio 2:3. How many and what percentage of sweets do Shweta and Pallavi get? | 8 |

430 | Shyam’s monthly income is ( R s .12,000 ) He saves ( R s .1,200 . ) Find the present of his saving and his expenditure. | 8 |

431 | Naman purchased an old bike for Rs. 20000. If the cost of his bike is depreciated at a rate of ( 5 % ) per annum, then find the cost of the bike after 2 years? A. Rs. 18050 B. Rs. 15000 c. Rs. 1900 D. Rs. 18000 | 8 |

432 | Convert ( frac{14}{40} ) into percentage. A . ( 0.35 % ) в. ( 3.5 % ) c. ( 35 % ) D. 350% | 7 |

433 | An amount of money fetches a simple Interest of Rs.4,320 at the rate of 4 percent per annum at the end of 6 years. What is the principal amount? A . ( R s .24,000 ) B. Rs.12,000 c. ( R s .18,000 ) D. ( R s .20,000 ) | 7 |

434 | Two partners invest Rs 120000 and Rs 84000 in a business and agree that ( 70 % ) of the profit should be divided equally between them and the remaining profit is to be treated as interest on capital. If one person gets Rs 900 more than the other then find the total profit made in the business. | 8 |

435 | The difference between S.I. and C.I. at ( 12 % ) per annum for 6 years on a certain sum is ( 500 . ) Find the sum. A . 1976.28 в. 2976.28 c. 3976.28 D. 4976.28 | 8 |

436 | Jayanti purchase a commodity for Rs. 2500 and paid an amount of Rs. 2700 including the sales tax. Find the rate of sales tax A . ( 5 % ) B. ( 8 % ) ( c cdot 10 % ) D. ( 12 % ) | 8 |

437 | In a class ( 25 % ) of the total students are absent. If 45 students are presents, then what is the total strength of the class. | 8 |

438 | If the ratio of the cost price and sale price is ( 25: 26 . ) Then find the profit in percentage. | 8 |

439 | An article passing through two hands is sold at a profit of ( 38 % ) at the original cost price. If the dealer makes a profit of ( 20 %, ) then the profit per cent made by the second is: A . 15 B. 12 c. 10 D. 5 | 8 |

440 | A sum of money invested at C.I. amounts to Rs. 800 in 3 years and to Rs. 840 in 4 years. The rate of interest per annum is A ( cdot_{2} frac{1}{2} % ) B . 4% c. ( 5 % ) D. ( 6 frac{2}{3} % ) | 8 |

441 | The interest is supposed compound unless the contrary is state. A person borrows 672 pounds to be repaid in 5 years by annual instalments | 7 |

442 | 36 men can complete a piece of work in 18 days. In how many days will 27 men complete the same work? A ( cdot 12 ) B. 18 c. 22 D. 24 E. None of these | 8 |

443 | A company deposits ( $ 200 ) in bank with an interest rate of ( 5 % ). After how many years will the amount increase by ( $ 50 ) with the same interest rate? A . 5 B. 10 c. 15 D. 25 | 7 |

444 | Harry goes to a shop to buy a watch costing Rs. 1404 including sales tax of ( 8 % ). He asks the shopkeeper to reduce the price of the watch so that he can save an amount equal to the sales tax. The reduction in the price of the watch is A . Rs. 108 B. Rs. 104 c. Rs. 112.32 D. None of these | 8 |

445 | A fruit seller bought mangoes at ( boldsymbol{R} boldsymbol{s} boldsymbol{9 0} ) per dozen and sold them at a loss of 8 percent. How much will a customer pay for: i) one mango ii) 40 mangoes | 8 |

446 | ( 30 % ) passenger from train got down at station ( A, 70 % ) of the remaining got down at station ( B ), If there are still 1050 passenger in the train, how many passenger were there before station ( boldsymbol{A} ) provided no one boarded the train at station ( A ) and ( B ? ) | 8 |

447 | If the price of an article is increased by per cent ( p, ) then the decrease in per cent of sales must not exceed ( d ) in order to yield the same income. The value of ( d ) is A ( cdot frac{1}{1+p} ) в. ( frac{1}{1-p} ) c. ( frac{p}{1+p} ) D. ( frac{p}{p-1} ) E ( cdot frac{1-p}{1+p} ) | 8 |

448 | In an examination ( A ) got ( 25 % ) marks more than ( mathrm{B}, mathrm{B} ) got ( 10 % ) less than ( mathrm{C} ) and ( mathrm{C} ) got ( 25 % ) more that ( D ). If ( D ) got 320 marks out of ( 500, ) the marks obtained by ( A ) were: A . 450 B. 405 ( c .360 ) D. 400 | 8 |

449 | 60. X is 3 times as fast as Y and is able to complete the work in 40 days less than Y. Then the time in which they can complete the work together is (1) 15 days (2) 10 days (3 7 days (4) 5 days | 8 |

450 | Pratap paid ( 20 % ) of this salary as income tax. if he is left with ( R s 8,400 ) after paying the tax, find his salary. A. ( R s .11,500 ) B. Rs. 11,000 c. ( R s .10,000 ) D. Rs. 10, 500 | 8 |

451 | The population of a town increases from 10000 to ( 10400 . ) The growth rate is A . ( 4 % ) B. ( 40 % ) ( c .2 % ) D. ( 20 % ) | 8 |

452 | ( 45 % ) of the students in a school are boys. If the total number of students in the school is 880 , find the number of girls in the school. | 8 |

453 | A man buys two cycles for a total cost of Rs. ( 900 . ) By selling one cycle at a loss of ( 20 % ) and the other at a profit of ( 25 %, ) he makes a profit of Rs. 90 on the whole transaction. Find the cost price of each cycle. A . Rs. 200; Rs. 500 B. Rs. 300; Rs. 600 c. Rs. 400; Rs. 700 D. Rs. 500; Rs. 800 | 8 |

454 | Reduction in price of vehicle and machinery with time is called | 8 |

455 | A student has to secure ( 40 % ) marks to pass. He gets 40 marks and fails by 40 marks. The maximum number of marks is A . 200 B. 160 ( c cdot 180 ) D. 320 | 8 |

456 | Meeta saves Rs. 400 from her salary. If this is ( 10 % ) of her salary. What is her salary? A. Rs7000 B. Rs6000 c. Rs 4000 D. Rs5000 | 8 |

457 | A tradesman marks his goods ( 25 % ) above the cost price and allows his customers 12 % reduction on their bills. What percent profit does he make? | 8 |

458 | Find the sum of money that amounts to Rs.5050 in six years at 5% per annum. | 7 |

459 | Nitesh & Jitesh invested Rs 15000 and Rs 18000 respectively in a business If the total profit at the end of the year is Rs 8800 and Nitesh being an active partner gets an additional ( 12.5 % ) of the profit find the total profit of Nitesh in Rs | 8 |

460 | Shweta is competing in a group stairclimbing relay challenge with two of her friends. They will take turns climbing the stairs of two of the tallest buildings of the city. The three of them each plan to climb an equal number of stairs, and Shweta will go first. The first building has ( s ) stairs, and the second building has 3639 stairs. During the race, Shweta faces anaemia and is only able to complete ( 75 % ) of her goal. What is the total number of stairs that she climbs? A ( cdot 0.75left(frac{1}{3} s+1213right) ) В. ( 0.75left(frac{1}{3} s+3639right) ) c. ( 75left(frac{1}{3} s+1213right) ) D ( cdot 75left(frac{1}{3} s+3639right) ) | 8 |

461 | The price of petrol is increased by ( 25 % ) By how much precent a car owner should reduce his consumption of petrol so that the expenditure on petrol would not be increased? A . ( 25 % ) B . 30% c. ( 50 % ) D . 20% | 8 |

462 | If the volume of a sphere increases by ( 72.8 %, ) then its surface area increases by A . 20% B. 44% c. 24.3% D. 48.6% | 8 |

463 | In a class of 50 student, there one 20 girls. The percentage of girls is | 8 |

464 | A store reported total sales of ( $ 385 ) million for February of this year. If the total sales for the same month last year was ( $ 320 ) million, approximately what was the percent increase in sales? A . ( 2 % ) B. ( 17 % ) c. ( 20 % ) D. ( 65 % ) E. ( 83 % ) | 8 |

465 | If a deposit of Rs 1000 earns simple interest of Rs 250 in 3 years, how much interest would a deposit of Rs 3600 earn in 3 years with the same rate of interest? | 7 |

466 | Ajay had purchased a second hand scooter for Rs. 18000 and spent Rs 1800 for repairs. After 1 year he wanted to sell the scooter. At what price should he sell it to gain ( frac{mathbf{1 0 0}}{mathbf{9}} %, ) if ( frac{mathbf{1 0 0}}{mathbf{1 1}} % ) is to be deducted at the end of every year on account of depreciation? A. Rs. 18000 B. Rs. 19800 c. Rs. 20000 D. Rs. 22500 | 8 |

467 | The difference between simple interest and compound interest at yearly intervals, on Rs. 3000 for 2 years at ( 6 % ) is A . Rs. 20.80 B. Rs. 15.80 c. Rs. 10.80 D. Rs. 9.80 | 8 |

468 | A sum of Rs. 18750 is left by will by a father to be divided between two sons, 12 and 14 years of age, so that when they attain maturity at ( 18, ) the amount received by each of them at 5 per cent simple interest will be the same. Find the sum allotted at present to each son? A. Rs. 9500 , Rs. 9250 B. Rs. 8000, Rs. 1750 c. Rs. ( 9000, ) Rs. 9750 D. Rs. 10000, Rs. 8750 | 7 |

469 | Mohan bought a flat worth Rs.10,00,000. He sells it to Rajesh at a profit of ( 10 % ). If after sometime Rajesh sells it back to Mohan at a ( 10 % ) loss, then the amount gain by Mohan is A. Rs.1, 00,000 в. ( R s .10,00,000 ) c. ( R s .11,00,000 ) D. Rs.1,10,000 | 8 |

470 | 56. The single discount equiva- lent to the discount series of 20%, 10% and 5% is : (1) 11.66% (2) 31.6% (3) 31.66% (4) 32% | 8 |

471 | When a number is added to another number, the total becomes ( 333 frac{1}{3} ) percent of the second number. What is the ratio between the first number and second number? A. 3: 7 в. 7: 4 c. 7: 3 D. 4: 7 | 8 |

472 | A retailer gets a discount of ( 40 % ) on the printed price of an article. The retailer sells it at the printed price. What is the gain or loss percent? A. ( 12 % ) gain B. ( 12 % ) loss c. ( _{66} frac{2}{3} % ) gain D. ( 66 frac{2}{3} % ) loss | 8 |

473 | Rajendra and Rehana own a business. Rehana receives ( 25 % ) of the profit in each month. If Rehana received Rs. 2080 in particular month, what is the total profit in that month | 8 |

474 | Jeshu purchased a bike by paying Rs. ( 52,000 . ) If the value depreciates by ( 2 % ) every year, find the value of the bike after 3 years. | 8 |

475 | A man bought a second hand car for Rs. 76000 and a ( T V ), for Rs. ( 27500 . ) He sold the car at a gain of ( 15 % ) and the T.V. at a loss of ( 12 % ). Find the total amount gained or lost from the two transactions. A . lost Rs. 1800 B. gained Rs. 1800 c. gained Rs. 8100 D. lost Rs. 8100 | 8 |

476 | Ahmed, Batuk and Chand share ( $ 1000 ) in the ratio 8: 7: 5 Calculate the amount each receives. | 8 |

477 | Find the ratio of the given statement in the simplest form. 75 paise to Rs. 3 | 8 |

478 | Convert speed into ( boldsymbol{k m} / boldsymbol{h} ) ( 15 m / s ) | 8 |

479 | Simple interest on a certain sum is ( frac{mathbf{9}}{mathbf{1 6}} ) of the sum. Find the rate percent and the time if both are numerically equal | 7 |

480 | 52. The list price of an electric fan is Rs. 300. If two successive dis- counts of 15% and 10% are al- lowed, its selling price would be (1) Rs. 227.50 (2) Rs. 225 (3) Rs. 230 (4) Rs. 229.50 | 8 |

481 | If the cost price of 21 cell phones is equal to selling price of 18 cell phones, find the profit percent | 8 |

482 | Sekar bought a computer for 38,000 and a printer for ( 8,000 . ) If the rate of sales tax is ( 7 % ) for these items, find the price he has to pay to buy these two items. | 8 |

483 | A company with 10,000 shares of Rs.100 each, declares an annual dividend of ( 5 % ) What should be the annual income of a ma who has 72 shares in the company? | 8 |

484 | A firm readymade garments makes both men’s and women’s shirts. Its average profit it ( 6 % ) of sales. Its profits in men’s shirts average is ( 8 % ) of sales and women’s shirt comprise ( 60 % ) of output. The average profit per sales rupee in women’s shirts is A . 0.0466 B. 0.0666 c. 0.0166 D. None of these | 8 |

485 | In a class, the number of girls is ( 20 % ) more than that of boys. The strength of the class is ( 66 . ) If 4 more girls are admitted to the class, what will be the ratio of the number of boys to that of the girls? A .3: 4 B. 5: 2 c. 1: 3 D. 2: 7 | 8 |

486 | Mrs. Goyal has to pay ( 4 % ) sales tax in addition to the price if a certain article. Find the price of her article, if she pays ( boldsymbol{R} boldsymbol{s} . mathbf{2 6 0} ) in all? | 8 |

487 | A man has 80 pens. He sells some of these at ( 15 % ) profit and the rest at 10% loss. Overall he gets a profit of 10% Find how many pens were sold at ( 15 % ) profit ? | 8 |

488 | A man sold two chairs at Rs. 492 each. On one, he gained ( 20 % ) and on the other, he lost ( 20 % ). Find his net gain ( % ) or loss ( % ) in the whole transaction. | 8 |

489 | Monika answered ( frac{3}{4} ) of the questions on her quiz correctly. What percent of the questions did she answer correctly? A . ( 25 % ) % B. 34% c. ( 50 % ) D. 75% | 8 |

490 | Due to migration to cities, the population of a town decreases every year by ( 10 % ). If the present population of the town is ( 14600, ) find the population two years hence. | 8 |

491 | The investment of ( A ) is twice as that of ( B ) and thrice as that of ( C . B ) invested for twice the months than ( A ) and thrice the months than C. Who will earn the highest profit | 8 |

492 | If the price of gas is increased by ( 20 % ) by how much % must a housewife reduce her consumption of gas, so as to have no extra expenditure? A ( cdot 16 frac{2}{3} % ) в. 25 % c. 20 % D. 50 % | 8 |

493 | The population of a town was ( 59000 . ) In one year it was increased by 4536 due to new births. However, 9218 persons died or left the town during the year What was the population at the end of the year? | 8 |

494 | A trader purchases ( 70 mathrm{kg} ) of tea at Rs.15.00 per kg and 30kg of tea at Rs.18.00 per kg and mixes the two. If the packing charges are 5 percent and he would like to make a profit of 20 percent, he should sell the tea at (approximately): A . ( R s .17 .50 ) per kg B. Rs.18.20 per kg c. ( R s .20 ) per kg D. Rs.19.50 per kg | 8 |

495 | ( frac{2}{5} ) of total students in a class have opted Maths.Find the percentage of students opting Maths A ( cdot frac{2}{5} times 100 ) В. ( frac{5}{2} times 100 ) ( mathbf{c} cdot frac{2}{5} times frac{1}{100} ) D. ( frac{5}{2} times frac{1}{100} ) | 7 |

496 | A value of a machine depreciates every year at the rate of ( 12 % . ) The present value of a machine is Rs. 5500. What was the value of the machine 2 years before? | 8 |

497 | The present population of a town is ( 14000 . ) If it increases at the rate of ( 10 % ) per annum, what will be its population after 4 years? ( mathbf{A} cdot 10497 ) B . 20497 c. 30497 D. 40497 | 8 |

498 | In one year, the population of a village increased by ( 10 % ) and on the next year, it decreased by ( 10 % ). If the end of the 2 nd year, the population was ( 7920, ) what was it in the beginning? ( A cdot 8500 ) B. 8000 ( c cdot 8100 ) D. 840 | 8 |

499 | A man saves ( 20 % ) of his monthly salary. If on account of increase in prices, he is to increase his monthly expenses by ( 20 %, ) he is only able to save Rs 800 per month. His monthly salary is A. Rs 40,000 B. Rs 28,000 c. Rs 24,000 D. Rs 20,000 | 8 |

500 | In what time will Rs. 1000 amount to Rs. 1331 at ( 10 % ) p.a. in ( C ) l? A . 4 years B. 3 years c. 2 years D. 1 year | 7 |

501 | Which of the following is a source of income of the Gram Panchayats? A. Income Tax B. Sales Tax c. Professional Tax D. Levy duties | 8 |

502 | What percent of 85 is ( 17 ? ) | 7 |

503 | A shop has 600 shirts, out of which one- fourth are defective.What percentage of shirts are defective. | 8 |

504 | The list price of a video is ( operatorname{Rs} 10,500 . ) If the rate of sales tax is ( 10 % ), then the total amount for purchasing the video is A . Rs 12,500 B. Rs 11,550 c. Rs 11,000 D. Rs 12,000 | 8 |

505 | If 20 litres of mixture containing ( 85 % ) milk is mixed with 25 litres of another mixture, Then the resultant mixture has ( 60 % ) milk. Find the percentage of milk in the second mixture. | 8 |

506 | the price, a customer will pay for the bicycle if the Sales Tax is increased by ( 6 % ) | 8 |

507 | The number of employees in companies ( A, B ) and ( C ) are in the ratio 3: 2: 4 respectively. If the number of employees in the three companies is increased by ( 20 %, 30 % ) and ( 15 % ) respectively, what will be the new ratio of employees working in companies ( A, B ) and ( C ) respectively? ( mathbf{A} cdot 18: 13: 24 ) B. 13: 18: 23 ( mathbf{c} cdot 17: 13: 23 ) D. 18: 13: 23 | 8 |

508 | Varun is climbing steps to the top of a monument. After climbing 15 steps, Varun stops to tie his shoe laces. If there are 75 steps in the monument, what percent of the total number of steps has Varun climbed when he stops to tie his shoe laces? A . ( 90 % ) B. ( 60 % ) ( c cdot 20 % ) D. ( 5 % ) | 8 |

509 | Simple interest on a certain sum of money for 4 years at ( 4 % ) per annum exceeds the compound interest on the same sum for 3 years at 5 per cent per annum by Rs. 228. Find the sum. | 8 |

510 | A man got a ( 10 % ) increase in his salary. If his new salary is Rs. ( 1,54,000, ) find his original salary. | 8 |

511 | Express each of the following ratios as a per cent. ( mathbf{2}: mathbf{3} ) | 8 |

512 | Mr. Philip invests an amount of Rs. 12200 at the rate of 2 p.c.p.a.for 4 years to obtain a simple interest. Later he invests the principal amount as well as the amount obtained as simple interest for another 3 years at the same rate of interest. What amount of simple interest will he obtain at the end of the last 3 years? A . 1185.84 B. 1285.84 c. 1385.84 D. 1485.84 | 7 |

513 | ( A ) is older than B. Taking present ages of ( A ) and ( B ) as ( x ) years and ( y ) years respectively, find in terms of ( x ) and ( y ) (i) the difference between the ages of ( A ) and B. (ii) the age of B when A was of ( y ) years. If the age of ( B ), obtained, in step (ii), is half the present age of ( A ) and ( B ) is 42 years; find the present ages of A and B. | 8 |

514 | 64. 31% of employees pay tax in the year 2008. Non-tax paying employees are 20,700. The to- tal number of employees is : (1) 31,160 (2) 64,750 (3) 30,000 (4) 66,775 | 8 |

515 | Monthly income of Suresh is ( R s 20240 ) He spends ( 12.5 % ) of his monthly income on education. Find what amount he spends on education | 8 |

516 | 61. A man sells 320 mangoes at the cost price of 400 mangoes. His gain percent is : (1) 15 (2) 20 (3) 25 (4) 10 | 8 |

517 | Mrs. Priya earns 24000 per month. She spends ( frac{7}{12} ) on household items and ( frac{1}{8} ) on rest of the things. The amount she saves is A. Rs. 8000 B. Rs. 7000 c. Rs. 6000 D. Rs. 5000 | 8 |

518 | 58. A man spends 75% of his in- come. His income increases by 20% and his expenditure also increases by 10%. The percent- age of increase in his savings is (1) 40% (2) 30% (3) 50% (4) 25% | 8 |

519 | 56. Two numbers A and B are such that the sum of 5% of A and 4% of B is a rd of the sum of 6% of A and 8% of B. The ratio A:B is (1) 4:3 (2) 3:4 (3) 1:1 (4) 2:3 | 8 |

520 | The weight of 30 boxes is 6 kg. What is the weight of 1080 such boxes? | 8 |

521 | Mr. Gupta purchased an article for Rs. 702 including Sales Tax. If the rate of Sales Tax is ( 8 % ), find the sale price of the article. | 8 |

522 | A shopkeeper marks his goods ( 20 % ) above cost price and allows a discount of ( 15 % . ) What percent does he gain or lose ? | 8 |

523 | A man buys a plot of land at ( R s 3,00,000 . ) He sells one third of the plot at a loss of ( 20 % ). Again, he sells two -fifth of the plot left at a profit of ( 25 % ) At what price should he sell the remaining plot in order to get a profit of ( 10 % ) on the whole? | 8 |

524 | A fast blowing town has now 30,000 cattle, during the last few years, the number of cattle depreciates at the rate of ( 20 % ).If depreciation continues at this rate what will be the cattle population after 3 years? | 8 |

525 | A bag contains 8 red balls, 11 blue balls and 6 green balls. Find the percentage of blue balls in the bag. | 8 |

526 | A dishonest dealer sells his goods at cost price but uses ( 20 % ) less weight. What is his profit or loss ( % ? ) ( mathbf{A} cdot 22.5 % ) B . ( 12.5 % ) c. ( 25 % ) D. 50% | 8 |

527 | Convert the given fractional numbers to per cents. ( frac{1}{8} ) ( frac{5}{4} ) ( frac{3}{40} ) ( frac{2}{7} ) | 7 |

528 | The cost of ( 30 mathrm{m} ) cloth is Rs. 450 Find the cost of ( 26 mathrm{m} ) cloth. | 8 |

529 | A tank is filled ( 10 % ) in one hour and ( 8 % ) of the water is emptied in the next hour. If it is repeated again, find the percentage of tank filled with water? A . 20% B . 4% c. ( 19.2 % ) D. 17.66% | 8 |

530 | Karan and shashank borrowed 6000 each at the rate of ( 12 % ) per annum for a period of 2 years and 3 years respectively.Find the difference of interest paid by them. | 7 |

531 | 54. A shopkeeper listed the price of goods at 30% above the cost price. He sells half the stock at this price, one fourth of the stock at a discount of 15% and the remaining at 30% discount. His overall profit is (1) 15 % (2) 15% 2 (3) 15 % (4) 15 % | 8 |

532 | The fraction ( frac{x}{y} ) is altered by decreasing ( x ) by 25 per cent and increasing ( y ) by 25 percent. The new fraction is what percent less than the original? A . 35 B. 40 ( c cdot 42 ) D. 45 | 7 |

533 | Convert the following into percentage: ( frac{5}{12} ) | 7 |

534 | In a company the average salary of male employees is Rs 9200 and that of female employees is Rs 8200 If the average salary per employees is Rs 8900 the percentage of female employees of the total employees is A . 30 B. 40 ( c .50 ) D. 25 | 8 |

535 | The SI on a sum of money for 3 years is Rs. 9600 and the ( C ) l on the sum at the same rate for 2 years is Rs. 6800 . The rate ( % ) p.a. is: A . 12.5 в. 13.5 c. 14.5 D. 15.5 | 7 |

536 | The cost of a pair of roller skates at a shop was Rs. ( 450 . ) The sales tax charged was ( 5 % . ) Find the bill amount. | 8 |

537 | Tell what is the profit or loss in the following transaction. Also find profit per cent or loss per cent in the case. A refrigerator bought for ( R s 12,000 ) and sold at ( R s 13,500 ) | 8 |

538 | A invested Rs 76000 in a business After few months B joined him with Rs 57000 At the end of the year the total profit was divided between them in the ratio of 2: 1 After how many months did ( B ) join? ( A cdot 4 ) B. 8 ( c cdot 9 ) D. None of these | 8 |

539 | Devendra, a computer accessories vendor gave a discount of ( 20 % ) on a pen- drive and his profit reduced from Rs. 200 to Rs. ( 100 . ) What is Devendra’s cost price? A . Rs. 300 B. Rs. 200 c. Rs. 400 D. None of these | 7 |

540 | The population of a village is ( 10000 . ) If the population increases by ( 10 % ) in the first year, by ( 20 % ) in the second year and due to mass exodus, it decreases by ( 5 % ) in the third year, what will be its population after 3 years? A . 10,540 B. 11,540 c. 12,540 D. 13,540 | 8 |

541 | A sum of money lent at simple interest amounts to ( R s 3224 ) in 2 years and Rs 4160 in 5 years. Find the sum and the rate of interest. A. ( R s .2500 ) B. ( R s .2000 ) c. ( R s .2600 ) D. ( R s .1600 ) | 7 |

542 | Lucy invested ( $ 10,000 ) in a new mutual fund account exactly three years ago. The value of the account increased by 10 percent during the first year,increased by 5 percent during the second year, and decreased by 10 percent during the third year. What is the value of the account today? A. ( $ 10,350 ) в. ( $ 10,395 ) c. ( $ 10,500 ) D. ( $ 11,500 ) E. ( $ 12,705 ) | 8 |

543 | How much is the profit at ( 8 % ) on ( R s 500 ) ( ? ) | 8 |

544 | 72. A fruit seller buys 240 apples for Rs. 600. Some of these apples are bad and are thrown away. He sells the remaining apples at Rs. 3.50 each and makes a profit of Rs.198. The per cent of apples thrown away are (1) 6% (2) 8% (3) 5% (4) 7% | 8 |

545 | In how many years will the compound interest on Rs. ( 32,000, ) at the rate of 5 per cent per annum, be Rs. ( 5,044 ? ) | 8 |

546 | What ( % ) the fraction represents: ( frac{47}{50} times frac{100}{1000} ) | 7 |

547 | In a straight contest, the loser polled ( 42 % ) votes and lost by 14400 votes. Find the total number of votes polled. If the total number of eligible voters was 1 lakh, find what percentage of voters did not vote. | 8 |

548 | 59. A and B can complete a piece of work in 8 days, B and C can do it in 12 days, C and A can do it in 8 days. A, B and C together can complete it in (1) 4 days (2) 5 days (3) 6 days (4) 7 days | 8 |

549 | When required the following logarithms may be used. ( log 2=.3010300, log 3=.4771213 ) ( log 7=.8450980, log 11=1.0413927 ) In how many years will a sum of money double itself at 5 per cent. compound interest? | 8 |

550 | According to the formula, what will be t he number of plants two years from now if ( K=4000 ) (Round your answer to the nearest whole number.) | 8 |

551 | An automobile financier claims to be lending money at simple interest, but he includes the interest every six months for calculating the principal. If he is charging an interest of ( 10 % ), the effective rate of interest becomes A . ( 10 % ) B. ( 10.25 % ) c. ( 10.5 % ) D. ( 15 % ) | 8 |

552 | By selling an article for ( R s .225 ), the shopkeeper losses ( 25 % ). Find the ( % ) gain or loss, if be article be sold for ( boldsymbol{R} boldsymbol{s} ). ( boldsymbol{3} boldsymbol{6} boldsymbol{0} ) A. ( 20 % ) gain B. ( 20 % ) loss c. ( 10 % ) loss D. ( 10 % ) gain | 8 |

553 | ( A, B ) and ( C ) start a business each investing Rs 20000 After 5 months ( A ) withdraw Rs ( 5000, ) B withdraw Rs 4000 and ( C ) invests ( R s 6000 ) more ( A t ) the end of the year a total profit of Rs 69900 was recorded Find the share of each A. Rs. 20500, Rs.27200, Rs. 22200 B. Rs. 20500, Rs.25200, Rs. 24200 c. ( R s .20500, ) Rs.21200, Rs. 28200 D. Rs. 20500, Rs.23200, Rs. 26200 | 8 |

554 | The half life of Uranium – 233 is 160000 years i.e., Uranium 233 decays at a constant rate in such a way that it reduces to ( 50 % ) in 160000 years. in how many years will it reduce to ( 25 % ? ) A. 80000 years B. 240000 years c. 320000 years D. 40000 years | 8 |

555 | 63. The difference between simple and compound interest on a cer- tain sum of money at 5% p.a. for 2 years is Rs. 160. Find the sum. (1) Rs. 64,000 (2) Rs. 60,000 (3) Rs. 40,000 (4) Rs. 48,000 | 8 |

556 | 55. A discount of 40% on the marked price of a trouser enables Ajit to purchase a shirt also which costs him Rs. 320. How much did Ajit pay for the trouser ? (1) Rs. 480 (2) Rs. 540 (3) Rs. 800 (4) Rs. 400 | 8 |

557 | ( sqrt{3} ) percent of ( 2 sqrt{12} ) is equal to A . 12 в. ( 6 sqrt{12} ) c. ( frac{3}{25} ) D. ( frac{6}{25} ) E ( cdot frac{3 sqrt{12}}{25} ) | 8 |

558 | Laxmi bought 7 books for a total of Rs. 56. How much would she pay for just 3 books? | 8 |

559 | Convert the given functional numbers to per cents. ( frac{3}{40} ) | 7 |

560 | A man sold 10 eggs for 5 rupees and gained ( 20 % . ) How many eggs did he buy for 5 rupees? A ( cdot 12 ) в. ( frac{25}{12} ) c. 25 D. None | 8 |

561 | X% of y is y% of : ( A cdot x ) B. ( 100 x ) c. ( 10 x ) ( D cdot 5 x ) | 8 |

562 | What sum lent out at Cl will amount to Rs. 968 in 2 years at ( 10 % ) p.a. interest? A . Rs. 800 B. Rs. 1000 c. Rs. 1200 D. None of these | 8 |

563 | A shopkeeper buys an article for Rs. 1,500 and spends ( 20 % ) of the cost on its packing, transportation, etc. Then he marks the article at a certain price. If he sells the article for Rs. 2,452.50 including ( 9 % ) Sales Tax on the price marked, find his profit as per cent. A . ( 13 % ) B. ( 18 % ) ( c .25 % ) D. ( 30 % ) | 8 |

564 | Harish borrowed a certain sum of money from Girish at ( 6 frac{2}{3} % ) simple interest. If he paid an interest of ( boldsymbol{R} boldsymbol{s} . boldsymbol{7} boldsymbol{0} boldsymbol{0} ) for 100 days, how much money did Hari borrow from Girish? | 7 |

565 | The Banker’s discount on a sum of money for 18 months is Rs600 and the true discount on the same sum for 3 years is Rs750/- The percentage is: A . ( 10 % ) B. 20% c. ( 15 % ) D. ( 12 % ) | 8 |

566 | A man donated ( 5 % ) of his income to a charitable organization and deposited ( 20 % ) of the remainder in bank. Now if he has ( R s 1919 ) left, what is his income? | 8 |

567 | The cost of an article is decreased by 15 %. If the original cost is Rs. ( 80, ) find the new cost. ( mathbf{A} cdot 68 ) B. 65 c. 57 D. 55 | 8 |

568 | By selling a scooter for Rs.9, ( 200, ) a man gains ( 15 % ). Find the cost price of the scooter | 8 |

569 | Ankit secured ( 75 % ) marks in a examination if he secured 450 marks find the maximum marks. | 8 |

570 | Find the VAT paid by the shopkeeper to the government | 8 |

571 | Convert the following ratio into percentage: ( frac{mathbf{5 4 6}}{mathbf{6 0 0}} ) | 7 |

572 | The present price of a scooter is Rs. 7,290. If its value decreases every year by 10%, then its val- ue 3 years back was (1) Rs. 10, 500 (2) Rs. 8,000 (3) Rs. 10,000 (4) Rs. 11,500 | 8 |

573 | 51. A milkman mixed some water with milk to gain 25% by selling the mixture at the cost price. The ratio of water and milk is respec- tively (1) 5:4 (2) 4:5 (3) 1:5 (4) 1:4 | 8 |

574 | Each edge of a cube is increased by ( 50 % . ) What is the percent of increase in the surface area of the cube? ( A cdot 50 % ) B. ( 125 % ) c. ( 150 % ) D. 300% | 8 |

575 | A man invests Rs. 5,600 at ( 14 % ) per annum compound interest for 2 years. Calculate the amount at the end of the first year | 8 |

576 | A person sold an article for Rs. 230 and incurred a loss of ( 8 % . ) What should be the selling price in order to earn a profit of ( 8 % ? ) A . Rs. 430 B. Rs. 320 c. Rs. 270 D. Rs. 180 | 8 |

577 | When the price of a pressure cooker was increased by ( 15 % ), the sale of pressure cooker decreased by ( 15 % ) What was the net effect on the sales? A. No effect B. 15 % increase c. ( 2.25 % ) increase D. 2.25 % decrease | 8 |

578 | The value of machine depreciates ( 10 % ) every year. If its present value is Rs.38700, what was its value 1 year ago? | 8 |

579 | is most commonly used to refer to the amount borrowed or the amount still owed on a loan, separate from interest. A. Interest B. Rate c. Principle D. Amount | 7 |

580 | If the price of potatoes is reduced by ( 25 %, ) one can buy ( 6.25 mathrm{kg} ) more for Rs. 100. The reduced price of potatoes is A. Rs. 3 per kg B. Rs. 3.50 per kg c. Rs. 4 per ( mathrm{kg} ) D. Rs. 4.50 per kg | 8 |

581 | A sum of Rs. 15500 was lent partly at ( 5 % ) and partly at ( 8 % ) p.a. simple interest. The total interest received after 3 years was Rs. ( 3000 . ) The ratio of the money lent at ( 5 % ) at that lent at ( 8 % ) is ( A cdot 8: 5 ) B. 5: 8 ( c cdot 31: 6 ) D. 16 :15 | 7 |

582 | UUU 58. A and B working together; can do a piece of work in 4 hours. B and C working together can do it in 3 hours. C and A work- ing together can do it in 24 hours. All of them begin the work at the same time. Find how much time they will take to fin- ish the piece of work. (1) 3 hours (2) 2 hours (3) 2.5 hours (4) 3.25 hours | 8 |

583 | The value of a car depreciates ( 20 % ) every year. If after two years the price of a car is Rs.208000,find the original price of the car. | 8 |

584 | A ball drops from a height of ( 4802 mathrm{m} ) Thereafter it bounces every time to a height which is ( 14.28 % ) less than its previous height. What height will the ball reach on its 4 th bounce ( ? ) | 8 |

585 | Sam invested a certain amount of money and got back an amount of Rs. 5000. If the bank paid an interest of Rs. ( 2700, ) find the amount Sam invested A. 1300 в. 2300 c. 4300 D. 3300 | 7 |

586 | A survey shows that ( 63 % ) of the Americans like cheese where as ( 76 % ) like apples. If ( x % ) of the Americans like both cheese and apples, then A ( . x=39 ) B. ( x=63 ) c. ( 39 leq x leq 63 ) D. None of these | 8 |

587 | At what rate % per annum will a sum of ( R s 13,700 ) invested for 3 years amounts to ( boldsymbol{R} boldsymbol{s} mathbf{1 6}, mathbf{5 7 7} ) | 7 |

588 | The value of a machine depreciates at the rate of ( 10 % ) every year. it was purchased 3 years ago. If its present value is Rs. 8748 , its purchase price was A. Rs. 10000 B. Rs. 11372 c. Rs. 12000 D. Rs. 12500 | 8 |

589 | If three apples cost Rs. 45 , how much would five apples cost? | 8 |

590 | 52. A man gives 50% of his money to his son and 30% to his daughter. 80% of the rest is donated to a trust. If he is left with Rs. 16,000 now, how much money did he have in the beginning? (1) Rs. 40,000 (2) Rs. 8,00,000 (3) Rs. 80,000 (4) Rs. 4,00,000 | 7 |

591 | 67. List price of a sewing machine is 2,300. It is sold at a discount of 4%. Find the selling price of it. (1) 2,200 (2) 2,280 (3) 2,180 (4) 2,208 | 8 |

592 | ( x ) is ( 40 % ) of ( y .50 % ) of ( y ) is 40 Then 16 is what percent of ( x ? ) A . 40 B. 60 c. 50 D. 45 | 8 |

593 | A farmer spends ( 30 % ) of his earning of a month on buying seeds and deposits ( 15 % ) of his earning in the bank. If he spent Rs 9000 on these two items, then his total earning of the month is A. ( R s .10 .000 ) B. ( R s .20,000 ) c. ( R s .24,000 ) D. Rs.25, 000 | 8 |

594 | Its population after 6 years. ( mathbf{A} cdot 85,846 ) в. 86,846 ( c .87,846 ) D. None of these | 8 |

595 | Smith invested ( $ 5000 ) for two years. For the first year, the rate of interest was ( 7 % ) and the second year it was ( 8.5 % ) How much interest did he earn at the end of the two year period? A . ( $ 804.75 ) в. ( $ 604.54 ) ( c . $ 304.54 ) D. None of these | 7 |

596 | 62. A litre of pure alcohol is added to 6 litres of 30% alcohol solu- tion. The percentage of water in the solution is (1) 50% (2) 65% (3) 60% (4) 40% | 8 |

597 | A number when increased by ( 30 % ) becomes ( 78 . ) Find the number. A . 60 B. 70 ( c cdot 40 ) D. 48 | 8 |

598 | A company has 6,435 bars of soap. If the company has sold 20 per cent of its stock, then how many bars of soap did it sell ? A . 1237 B. 1257 ( c cdot 1287 ) D. 1300 | 8 |

599 | 60. If the price of rice is reduced by 20%, one can buy 2 kg more for $. 100. The reduced price of rice is : (1) Rs. 50 per kg. (2) Rs. 10 per kg. (3) Rs. 40 per kg (4) Rs. 5 per kg. yum | 8 |

600 | Convert each part of the ratio to percentage: ( mathbf{3}: mathbf{1} ) | 8 |

601 | 66. When 60% of a number is sub- tracted from another number, the second number reduces to its 52%; the ratio of the first number to the second num- ber is : (1) 6:5 (2) 5:3 (3) 5:4 (4) 4: 5 | 8 |

602 | Convert speed into ( boldsymbol{k} boldsymbol{m} / boldsymbol{h} ) ( 25 m / s ) | 8 |

603 | The collection of tickets for the three different show (1 ( s t ) shows, ( 2 n d ) show, ( 3 r d ) show) of circus on a particular day are in the ratio 2: 4: 5 if the ( 2 n d ) show collection is ( R s .15,000 ) find the total collection and collection of the remaining two shows: | 8 |

604 | 51. The marked price of a table is 12,000. If it was sold for F10,500 after allowing a certain discount, then the rate of discount is (1) 17.5% (3) 12.5% (2) 10% (4) 15% | 8 |

605 | A shopkeeper sells 6 more products in February compared to January. If the shopkeeper sells ( 15 % ) more products in February than in January, what is the total amount of products he sold in February? A . 25 B . 29 c. 16 D. 46 | 8 |

606 | Find the fraction of 25 paise to ( R s 2 ) A ( cdot frac{9}{8} ) B. ( frac{3}{8} ) ( c cdot frac{5}{8} ) D. | 7 |

607 | ( $ 760 ) is invested for 3 years at a rate of ( 4.5 % ) per year simple interest. Work out the total interest at the end of the 3 years | 7 |

608 | In an election between two candidates, the candidate who gets ( 30 % ) of the votes polled is defeated by 15,000 votes. What is the number of votes polled for the winning candidate? A .37,500 B. 30,000 c. 26,250 D. 11,250 | 8 |

609 | A bookseller buys 220 books at ( R s 25 ) each. He sold than at a loss of ( 5 % ) Find the selling price of each books | 8 |

610 | If the MP is ( 30 % ) above ( mathrm{CP} ) and a discount of ( 10 % ) is given for cash payments, what is the profit? A . ( 10 % ) B. ( 15.5 % ) c. ( 17 % ) D. ( 18.5 % ) | 8 |

611 | 54. A shopkeeper marks an article at 60 and sells it at a discount of 15%. He also gives a gift worth 3. If he still makes 20% profit, the cost price, in rupees, is (1) 22 (2) 32 (3) 40 (4) 42 | 8 |

612 | An item was sold for ( R s .540 ) at a loss of ( 5 % . ) what was its cost price. | 8 |

613 | What will come in place of the question mark (?) in the following question? ( 65 % ) of ( 240+x % ) of ( 150=210 ) ( mathbf{A} cdot 45 ) B. 46 c. 32 D. 36 E. None of these | 8 |

614 | A man sells an article at a profit of ( 25 % ) If he had bought it at ( 20 % ) less and sold it for ( R s .38 .75 ) less, he would have gained ( 30 % ). Find the cost price of the article. | 8 |

615 | A high school had 1200 students enrolled in 2003 and 1500 students in ( 2006 . ) If the student population ( P ; ) grows as a linear function of time ( t, ) where ( t ) is the number of years after 2003 (a) How many students will be enrolled in the school in ( 2010 ? ) (b) Find a linear function that relates the student population to the time ( t ) | 8 |

616 | Three pieces of cakes of weights ( 4 frac{1}{2} ) lbs ( mathbf{6} frac{mathbf{3}}{mathbf{4}} ) lbs and ( mathbf{7} frac{mathbf{1}}{mathbf{5}} ) lbs respectively are to be divided into parts of equal weights. Further each must be as heavy as possible. If one such part is served to each guest then what is the maximum number of guests that could be entertained? | 8 |

617 | Gurpreet bought a cycle for Rs. ( mathbf{7 5 0 . 0 0} ) The transport charges were Rs. 10. If he sold the cycle for Rs. 798 , find his gain or loss. | 8 |

618 | Prerna invested Rs ( x ) for 6 months, Ankita Rs 2400 for 10 months and Pavneet Rs 3900 for 8 months. If Ankita got Rs 6000 out of a total profit of Rs ( 19,200, ) then what is the money invested by Prerna in rupees? | 8 |

619 | A number is increased by ( 10 % ) an then the increased number is decreased by ( 10 % . ) Find the net increase or decrease percent. | 8 |

620 | A person sells 36 oranges per rupee and suffers a loss of ( 4 % ) Find how many oranges should be sold per rupee to have a gain of ( 8 % ) A . 32 B. 40 c. 30 D . 28 | 8 |

621 | Ramji sold an article at a loss of 8 percent. Had she bought it at ( 10 % ) less and sold for Rs. 72 more; she would have gained ( 20 % ). Find the cost price of the article. A. 400 в. 450 c. 500 D. 550 | 8 |

622 | In 2001 , the world’s population was ( 250000 . ) With a growth rate of approximately ( 14 % ), what was the population in ( 2011 ? ) | 8 |

623 | Calculate the compound interest on Rs. 18,000 in 2 years at ( 15 % ) per annum. | 8 |

624 | The value of a machine depreciated by 10% per year during the first two years and ( 15 % ) per year during the third year. Express the total depreciation of the machine, as per cent, during the three years. | 8 |

625 | In an election,there were only two candidates for the post of president. The winning candidate got ( 53 % ) of the total votes. His oppponent got 31000 votes which represented ( 31 % ) of the total votes. Find the number of votes | 8 |

626 | Which one of the following shows the best percentage? A ( cdot frac{384}{540} ) в. ( frac{425}{500} ) c. ( frac{570}{700} ) D. ( frac{480}{660} ) | 7 |

627 | During every financial year, the value of a machine depreeciates by 12%. Find the original cost of a machine which depreciates to Rs. 2,640 during the second financial year of its purchase. A. 3409 B. 3333 ( c cdot 2365 ) D. 855 | 8 |

628 | 66. The ratio of the ages of two per- sons is 4:7 and the age of one of them is greater than that of the other by 30 years. The sum of their ages (in years) is (1) 110 (2) 100 (3) 70 (4) 40 | 8 |

629 | Priya bought a suitcase for ( 2,730 . ) The VAT for this item is ( 5 % ). What was the price of the suitcase before VAT was added? Also state how much is the VAT. | 8 |

630 | The value of a scooter depreciates by 15% every year. If its present value is Rs. ( 31025, ) what was its value 1 year ago? 2. The price of an article has been reduced by ( 10 % . ) By how much per cent must the new price be increased to retain the orignal price? | 8 |

631 | Write ( frac{4}{25} ) as percentage. | 7 |

632 | If ( R s .64 ) amounts to Rs. 83.20 in 2 years what will Rs.86 amount to in 4 years at the same rate percent per annum? ( A cdot ) Rs 137.60 B. Rs 124.70 c. Rs 114.80 D. Rs 127.40 | 7 |

633 | A dealer sold a motorcycle at a loss of ( 10 % ). If he had sold it for Rs 4500 more, he would have made a profit of ( 5 % ). Find the selling price of the motorcycle. | 8 |

634 | There are 500 students in the school in Dahihanda village. If 350 of them can swim, what percent of them can swim and what percentage cannot? | 8 |

635 | The value of a machine depreciates by 5 ( % ) each year. A man pays Rs. 30, 000 for the machine. Find its value after three years | 8 |

636 | Write ( frac{mathbf{3}}{mathbf{2 0}} ) as percentage. | 7 |

637 | Rashmi bought a CD player for Rs. 2200 and sold it for Rs. ( 1980 . ) Find her loss and loss %. | 8 |

638 | In a certain shop, which stocks four types of caps, there are ( frac{1}{3} ) as many red caps as blue and ( frac{1}{2} ) as many green caps as red caps. There are equal number of green caps and yellow caps. If there are 42 blue caps, then what percent of the total caps in the shop are blue? A. ( 70 % ) в. ( 28 % ) c. ( 60 % ) D. ( 14 % ) | 8 |

639 | A shopkeeper has 124 cycle parts, out of which 8 are defective. What percentage is defective | 8 |

640 | decreases to ( 6 % ) | 8 |

641 | If the radius of a circle is increased by ( 10 % ) then corresponding increase in the area of the circle is ( ldots . .(boldsymbol{pi}=mathbf{3 . 1 4}) ) A . 19 % B . 10 % c. 21 % D. 20 % | 8 |

642 | On what sum of money will compound interest (payable annually) for 2 years be the same as simple interest on Rs. 9,430 for 10 years, both at the rate of 5 per cent per annum? | 8 |

643 | The population of a town increased from ( mathbf{1 7 5 0 0 0} ) to 262500 in a decade. The average percent increase of population per year is? A. 33.33% B. 5% c. ( 6 % ) D . 8.75% | 8 |

644 | The area of a triangle is 216 cm2 and its sides are in the ratio 8:4: 5. The perimeter of the triangle is (1) 6 cm (2) 12 cm (3) 36 cm (4) 72 cm | 7 |

645 | A certain sum amounts to ( R s .5107 .60 ) in 2 years at the rate of ( 13 % ) per annum the sum is A. ( R s .4107 ) B. Rs. 3107.60 c. ( R s .4000 ) D. ( R s .4110 ) | 7 |

646 | If a quarter kg of potato costs 60 paise, how many paise will 200 gm cost? A. 48 paise B. 54 paise c. 56 paise D. 72 paise | 8 |

647 | A shopkeeper buys an article at a rebate of ( 20 % ) on the printed price. He spends Rs. 40 on transportation of the article. After charging a sales tax of ( 7 % ) on the printed price, he sells the article for Rs. 1, 070. Find his gain as per cent. A ( cdot 4 frac{1}{16} % ) в. ( 11 frac{1}{13} % ) c. ( 14 frac{1}{20} % ) D. ( 19 frac{1}{21} % ) | 8 |

648 | A lawyer who is currently earning ( $ ) 42,380 annually receives a ( 6.5 % ) raise. What is his new annual salary? A. ( $ 45,122.70 ) B. $ 48,134.80 c. ( $ 45,134.70 ) D. $ 45,162.90 | 8 |

649 | Rakesh consumes an average of 1680 calories per day.On the day of his finals, Rakesh consumes ( 12 % ) more calories per day than he usually does. During the last day of finals, he celebrates by consuming an additional 900 calories. Which of the following represents the total number of calories Rakesh consumes during d days of finals? A. ( 1.12(1680 d+900) ) в. ( 1.12(1680 d)+900 ) c. ( 1.12(1680+900) d ) D. ( (180+0.12 d)+900 ) | 8 |

650 | Hasan buys two kinds of cloth material for school uniforms, shirt material that ( operatorname{costs} ) hom Rs 50 per metre and trouser material that costs him Rs 90 per metre.for every 3 meters of shirt material he buys 2 meters of the trouser material. he sells the material at ( 12 % ) and ( 10 % ) profit respectively. his total sale is Rs 36,600 . how much trouser material did he buy? | 8 |

651 | In a company, the average income of all the employees is ( R s .20000 ) per month recently the company announced the increment of ( boldsymbol{R} boldsymbol{s} . boldsymbol{2 0 0 0} ) per month for all the employees, the new average is A. ( R s .22000 ) B . Rs.24000 c. ( R s .28000 ) D. ( R s .26000 ) | 8 |

652 | The printed price of ( V C D ) player is Rs ( 7,500 . ) If a sales tax of ( 8 % ) is charged from the buyers, Find the price at which it is sold | 8 |

653 | A balanced diet should contain ( 12 % ) of proteins, ( 25 % ) of fats and ( 63 % ) of carbohydrates If a child needs 2600 calories in his food daily, find in calories the amount of carbohydrates in his daily food intake. | 8 |

654 | 71. If 30% of A is added to 40% of B, the answer is 80% of B. What percentage of A is B? (1) 30% (2) 40% (3) 70% (4) 75% | 8 |

655 | In what time will ( R s 2750 ) amounts to Rs 3575 , if simple interest is calculated at ( 10 % ) per annum? | 7 |

656 | work in 16 51. A can do a piece of work in days and B in 24 days. They tak the help of C and three together finish the work in 6 days. If the total remuneration for the work is 400. The amount in rupees each will receive, in proportion, to do the work is (1) A: 150, B : 100, C : 150 (2) A: 100, B : 150, C: 150 (3) A: 150, B: 150, C: 100 (4) A: 100, B: 150, C: 100 2 A | 8 |

657 | Albert buys 4 horses and 9 cows for Rs. ( 13400 . ) If he sells the horses at ( 10 % ) profit and the cows at ( 20 % ) profit, then he earns a total profit of Rs. 1880. The ( operatorname{cost} ) of a horse is A. Rs. 1000 B. Rs. 2000 c. Rs. 2500 D. Rs. 3000 | 8 |

658 | ( 20 % ) of 2 is equal to | 8 |

659 | In how much time will a sum of money double itself if invested at ( 8 % ) simple interest per annum? | 7 |

660 | The botanist would like to increase the number of plants that the environment can support so that the population of the species will increase more rapidly. If the botanists goal is that the number of plants will increase from 3000 this year to 3360 next year, how many plants must the modified environment support? | 8 |

661 | If Anil’s salary is ( 20 % ) less than Raju’s salary, then by what percentage is Raju’s salary more than that of Anil? | 8 |

662 | An amount at certain rate of compound interest becomes Rs.700 in 3 years and Rs. 756 in 4 years. Rate of interest is: A . ( 7 % ) B. ( 10 % ) ( c .8 % ) D. ( 10.5 % ) | 8 |

663 | Raj borrows Rs.8,000; out of which Rs.4,500 at 5% and remaining at 6%. Find the total interest paid by him in 4 years A . Rs. 1,840 B. Rs. 1,170 c. Rs. 1,740 D. Rs. 1,890 | 7 |

664 | What will be the compound interest on Rs. 25000 for 3 years at ( 6 % ) per annum, compounded annually? | 8 |

665 | Due to an increase of ( 30 % ) in the price of eggs, 3 eggs less are available for Rs. 7.80. Find the increased price per dozen? A . Rs. 8.64 B. Rs. 8.88 ( c cdot ) Rs. 9.36 D. Rs. 10.40 | 8 |

666 | Jyoti secured 35 marks out of 50 in English and 25 marks out of 30 in Mathematics. In which subject did she get better marks and by how much? | 8 |

667 | Shikha’s income is ( 60 % ) more than that of Shalu. By what percent is Shalu’s income is less than Shikha’s? | 8 |

668 | Divide 4500 into two parts such that ( 5 % ) of the first part is equal to ( 10 % ) of the second part. A . 300 B. 250 c. 3000 D. 2500 | 8 |

669 | Pugazh has been given four choices for his pocket money by his father. Which of the choices should he taken in order to get the maximum money? ( A ) ( frac{2}{3} ) of ( R s 150 ) B. ( frac{3}{5} ) of ( R s 150 ) c. ( frac{1}{6} ) of ( R s 150 ) D. ( frac{1}{5} ) of ( R s 15 ) | 8 |

670 | Ramrao bought a cupboard for Rs. 4500 and sold it for Rs.4950. Shamrao bought a sewing machine for Rs. 3500 and sold it for Rs. ( 3920 . ) Whose transaction was more profitable? | 8 |

671 | An article was sold at ( 25 % ) loss. Had the article been sold for Rs.60 more there would have been a profit ( 5 % ). Find the ( operatorname{cost} ) price of the article. | 8 |

672 | If the simple interest on a certain sum of money for 15 months at ( 7 frac{1}{2} % ) p.a. exceeds the simple interest on the same sum for 8 months at ( 12 frac{1}{2} % ) p.a. by Rs. ( 32.50, ) the sum is A. Rs. 3750 B. Rs. 3520 c. Rs. 3120 D. Rs. 3010 | 7 |

673 | ( A^{prime} s ) height is more than ( B^{prime} s ) height by ( 20 % . ) By what percent is ( B^{prime} s ) height less then ( A^{prime} s ) height ? | 8 |

674 | A sum of money becomes to 6000 in 3 years and 9000 in 6 years at C.I. Find the sum. | 8 |

675 | Garima purchased a briefcase with an additional ( 10 % ) discount on the reduced price after deducting ( 20 % ) on the labelled price If the labelled price was Rs 1400 at what price did she purchased the briefcase? A . Rs 980 B. Rs 1008 c. Rs 1056 D. Rs 1120 | 8 |

676 | A shopkeeper sells a badminton marked at Rs. 30 at ( 15 % ) discount and gives a shuttle cock costing Rs. 1.50 free with each badminton. He then makes a profit of ( 20 % . ) His cost price per badminton is A . Rs. 35 B. Rs. 30 c. Rs. 25 D. Rs. 20 | 8 |

677 | A box contains 60 eggs. Out of which ( 16 frac{2}{3} % ) are rotten ones. How many eggs are rotten? | 8 |

678 | 53. The difference between the com- pound interest and simple inter- est on a certain sum for 2 years at 10% per annum is 300. Find the sum. (1) 31,000 (2) 31,500 (3) 30,000 (4) 30,500 | 8 |

679 | What percent of 150 is ( 96 ? ) | 8 |

680 | 63. A fruit seller bought 240 banan- as at the rate of Rs. 48 per doz- en. He sells half of them at the rate of Rs. 5 per banana. th of the remaining are found to be rotten. The price per banana at which he has to sell the remain- ing bananas to get a profit of 25% on his entire investment is (1) Rs. 5.5 (2) Rs. 6.0 (3) Rs. 5.0 (4) Rs. 6.5 | 8 |

681 | Find the amount obtained by investing ( , 20,000 ) at ( 10 % ) p.a.compound interest for two years, compounded annually. A . 22000 B. 24000 c. 26000 D. 24200 | 7 |

682 | In a test a student got a mark of ( 49 . ) His report card showed that he had scored 70 per cent. What was the maximum mark on the test? A. 60 B. 70 c. 80 D. none of these | 8 |

683 | 55. A trader marks his goods45% above the cost price and gives a discount of 20% on the marked price. The gain % on goods he makes is : (1) 15 (2) 14 (3) 29 (4) 16 | 8 |

684 | The annual growth of capital of a business is ( 7 % . ) At present, the capital is Rs. 12000. What will be the capital after 3 years? | 8 |

685 | Rs. 20,000 is lent for 2 years at ( 5 % ) compound interest. Calculate the compound interest and the amount after 2 years if the interest is compounded annually. What would have been the interest earned if the same amount was lent for simple interest at the same rate for the same duration? | 8 |

686 | In a city ( 20 % ) of the total population is student community which is not employed, if the number of students who are unemployed is 14000 , then find the population of the city? ( mathbf{A} .56000 ) B. 70000 c. 40000 D. 60000 E. None of these | 8 |

687 | The price paid by the shopkeeper. A ( . ) Rs.2, 400 B. ( R s .2,100 ) c. ( R s .1,890 ) D. Rs.1,960 | 8 |

688 | Express in centimetres. ( mathbf{1 5 . 0 8 m} ) | 8 |

689 | The cost of setting up the type of a magazine is Rs. 1000 , the cost of running the printing machine is Rs. 120 per 100 copies, the cost of paper, ink and so on is 60 paise per copy. The magazines are sold at Rs. 2.75 each. 900 copies are printed, but only 784 copies are sole. What is the sum to be obtained from advertisements to give a profit of ( 10 % ) on the cost? A. Rs. 730 B. Rs. 720 c. Rs. 726 D. Rs. 736 | 7 |

690 | What is the, difference between the compound interests on Rs. 5,000 for ( 1 frac{1}{2} ) years at ( 4 % ) per annum compounded yearly and half-yearly? A. Rs. 2.04 B. Rs. 3.06 c. Rs. 4.80 D. Rs. 8.30 | 8 |

691 | A cricketer scored a total of 62 runs in 96 balls. He hits 3 sixes, 8 fours, 2 twos and 8 singles, What highest percentage of the runs that came in: A. Sixes B. Fours c. Twos D. singles | 8 |

692 | A shopkeeper gave a discount of ( 12 frac{1}{2} % ) on the marked price of all items during Diwali. What was the selling price of an item whose marked price 1250 | 8 |

693 | The population of a town 2 years ago was ( 2500 . ) Due to migration to cities, it decreases every year at the rate ( 4 % ) per annum. Find its present population. | 8 |

694 | Arjun wants to invest Rs 15,000 in two types of bonds. He earns ( 12 % ) in the first type and ( 15 % ) in the second. His investment in ( 15 % ) bond, if he has a total earning of Rs ( 1,950, ) is A. Rs 10,000 B. Rs 5,000 c. ( R s 6,000 ) D. Rs 7,000 | 7 |

695 | Juhi sells a washing machine for Rs. ( 13,500 . ) She loses ( 20 % ) in the bargain. What was the price at which she bought it | 8 |

696 | In what time will ( R s .7500 ) amount to ( R s .8625, ) if simple interest is reckoned ( operatorname{at} 7 frac{1}{2} % ) per annum? | 7 |

697 | 12. A car travels 20 miles in the same time as another car, travelling 20 MPH faster, covers 30 miles. How long does the journey take? (1) 31 minutes (2) 29 minutes (3) 30 minutes (4) 28 minutes | 8 |

698 | Maria invested ( R s 8,000 ) in a business. She would be paid interest at ( 5 % ) per annum compounded annually. Find (i) The amount credited against her name at the end of the second year. (ii) The interest for the 3 rd year | 8 |

699 | The price of wheat falls by ( 16 % ) By what percentage a person can increase the consumption of wheat so that his overall budget does not change? A . 16% B . 18% c. ( 18.5 % ) D. 19% | 8 |

700 | his profit percent. ( mathbf{A} cdot 12 % ) B. ( 15 % ) ( c cdot 10 % ) D. ( 25 % ) | 8 |

701 | 54. An article is sold for 300 at a profit of 20%. Had it been sold for 235, the loss percentage would have been (1) 16 (2) 3 (3) 5 (4) 6 | 8 |

702 | 67. A person sold an article at 20% profit on the selling price. Afterwards, when the cost price reduced by 10%, then he also reduced the sell- ing price by 10%. His percent- age of profit on cost price will be (1) 30 (2) 25 (3) 22.5 (4) 12.5 | 8 |

703 | A piece of elastic was stretched by ( 24 % ) to a length of ( 31 mathrm{cm} ). Find its unstretched original length. ( A cdot 24 mathrm{cm} ) B . ( 26 mathrm{cm} ) c. ( 25 mathrm{cm} ) D. ( 20 mathrm{cm} ) | 8 |

704 | The bacteria in a culture grows by ( 10 % ) in the first hour, decreases by ( 10 % ) in the second hour and again increases by ( 10 % ) in the third hour. If the original count of the bacteria in a sample is 10000, find the bacteria count at the end of 3 hours. | 8 |

705 | The bacteria in a a culture grows by ( 10 % ) in the first hour, decreases by ( 10 % ) in the second hour and again increases by ( 10 % ) in the third hour.lf the count of bacteria in the sample is 121000000 what will be the count of bacteria after 3 hours? | 8 |

706 | Alka spends ( 90 % ) of the money that she received every month, and saves Rs. 120. How much money does she get monthly | 8 |

707 | The marked price of a pair of jeans is Rs.800. A customer pays ( R s .40 ) as tax for it. Find the rate of tax. | 8 |

708 | Vivekbhai bought a TV for Rs ( 16,000 . ) Rs 200 was spent on transportation and labour. For earning 12 % profit, what price should it be sold? A. ( R s 30,144 ) B. ( R s 18,144 ) c. ( R s 20,144 ) D. None of these | 8 |

709 | Price of shirt decreased from Rs. 80 to Rs. ( 60 . ) Find the percentage of decreased price? | 8 |

710 | Sneh buys ( X ) eggs to resell them at a profit of ( 10 % ) but loses ( 10 % ) of the eggs. By how much should she mark up the selling price in order to retain ( 10 % ) profit A. 30% в. 33.33 % c. 22.1 % D. 25 % | 8 |

711 | 66. Alcohol and water in two vessels A and B are in the ratio 5:3 and 5:4 respectively. In what ratio, the liquids in both the vessels be mixed to obtain a new mix- ture in vessel C in the ratio 7 : 5? (1) 2:3 (2) 3:2 (3) 3:5 (4) 2:5 | 8 |

712 | Find elasticity of supply when price increases by 20 per cent and quantity increases from 100 to 250 units of the commodity. | 8 |

713 | In section ( A, 45 ) students out of 50 passed. In section ( B, 5 ) out of 60 failed. Which section had the better results? | 8 |

714 | Find compound interest on Rs. 6250 at ( 16 % ) per annum for 2 years, compounded annually. ( mathbf{A} cdot ) Rs. 2160 B. Rs. 2340 c. Rs. 1520 D. Rs. 3120 | 7 |

715 | The food stocks in a hostel are sufficient for 1200 students for 20 days. If 400 more students joined the hostel, the stocks just for … days. | 8 |

716 | One type of liquid contains ( 25 % ) of benzene, the other contains ( 30 % ) of benzene. A can is filled with 6 parts of the first liquid and 4 parts of the second liquid. Find the percentage of benzene in the new mixture. | 8 |

717 | By selling 20 articles, a person gains ( mathrm{CP} ) of 5 articles. Find the profit% incurred by him. | 8 |

718 | A sum of Rs.15, 000 is invested for 3 years at ( 13 % ) per annum Simple interest. Calculate the interest for the third year. A . 1850 в. 1950 c. 1550 D. 2050 | 7 |

719 | After deducting ( 60 % ) from a certain number and then deducting ( 15 % ) from the remainder. 1428 is left. What was the initial number? A . 4200 в. 3962 c. 4150 D. 4300 | 8 |

720 | A shopkeeper sells an article at its marked price (Rs. 7,500 ) and charges sales-tax at the rate of ( 12 % ) from the customer. If the shopkeeper pays a VAT of Rs. ( 180 ; ) calculate the price (inclusive of tax) paid by the shopkeeper. | 8 |

721 | In the expression ( x y^{2}, ) the values of ( x ) and ( y ) are each decreased ( 25 % ); the value of the expression is A . Decreased 50% B. Decreased 75% c. Decreased ( 37 / 64 ) of its value D. Decreased ( 77 / 64 ) of its value E. None of these | 8 |

722 | The cost ( C ) of sending a parcel post package weighing ( P ) gms, ( P ) an integer is Rs.10 for the first grams and Rs.3 for each additional grams. The formula for the cost is A. ( C=10+3 P ) B. ( C=10 P+3 ) c. ( C=10+3(P-1) ) E . ( C=10 P-7 ) | 8 |

723 | A shopkeeper sells an article at its list price (Rs. 3,000) and charges sales-tax at the rate of ( 12 % ). If the VAT paid by the shopkeeper is Rs. ( 72, ) at what price did the shopkeeper buy the article inclusive of sales-tax? A. Rs. 2688 B. Rs. 2966 c. Rs. 3422 D. Rs. 3966 | 8 |

724 | At an examination in which maximum marks are ( 500 . ) P got ( 10 % ) less than ( Q, Q ) ( operatorname{got} 25 % ) more than ( mathrm{R} ) and ( mathrm{R} ) got ( 20 % ) less than S. If P got 360 marks what percentage of marks was obtained by ? | 8 |

725 | Anjali saves Rs.1200 every month in a recurring deposit in a bank. If this amount is ( 2 % ) of her monthly salary, find her monthly salary A . ( R s .60000 ) B . Rs.70000 c. ( R s .13000 ) D. Rs.19000 | 8 |

726 | The price of an article was increased by ( boldsymbol{r} % ). Later the new price was decreased by ( r % ). If the latest price was Rs. 1 , then the original price was A. Rs. в. Rs. ( left(frac{1-r^{2}}{100}right) ) c. Rs. ( frac{sqrt{1-r^{2}}}{100} ) D. Rs. ( frac{10000}{10000-r^{2}} ) | 8 |

727 | Mohan paid tax Rs.1, 000 on purchase value and collected Rs.1, 200 tax on sale value. Find the M-VAT payable by Mohan | 8 |

728 | Convert part of the ratio to percentage: ( mathbf{1}: mathbf{4} ) | 8 |

729 | A sum becomes 8000 in 3 years and 10000 in 6 years at C.I. Find the sum. | 8 |

730 | Find the Simple interest on Rs. 10,000 for 2 years, at ( 10 % ) per annum. A. 100 B. 2000 ( c .300 ) D. 400 | 8 |

731 | Raju bought a bat and a ball for one- third the money he had saved. The cost of the bat was three-fourths of the amount he spent. What fraction of his saving did he spend on it? What fraction did he spend on the ball? | 8 |

732 | In an examination there were 640 boys and 360 girls. ( 60 % ) of the boys and ( 80 % ) of the girls were successful. The percentage of failures was: A . 20 B. 60 c. 30.5 D. 32.8 | 8 |

733 | 59. By selling 12 oranges for 60, a man loses 25%. The number of oranges he has to sell for 100, so as to gain 25% is (1) 10 (2) 11 (3) 12 (4) 15 | 8 |

734 | One fifth of a number is ( 19 . ) What will be ( 42 % ) of that number will be? A . 38 в. 41.1 c. 39.9 D. 43 E. None of these | 8 |

735 | Sixty-five percent of a number is 21 less than four-fifth of that number. what is the number? A . 100 B. 120 ( c cdot 140 ) D. 160 | 8 |

736 | Dinesh bought an article for Rs. 374 which included a discount of ( 15 % ) on the marked price and a sales-tax of ( 10 % ) on the reduced price. Find the marked price of the article. | 8 |

737 | ( 700 mathrm{m} ) of the road which is ( 1 mathrm{km} ) long has been repaired. Find the percentage of the road which is yet to be repaired. | 8 |

738 | By selling 144 hens Mahesh suffer a loss equal to the selling price of 6 hens. Find his loss percent?? | 8 |

739 | ( 38 k g ) of rice costs ( R s .275 .50 . ) What is the cost of ( 20 k g ) of such rice? | 8 |

740 | ( A ) is ( 25 % ) older than ( B . ) By what percent is B younger than A ? | 8 |

741 | A farmer bought a cow and a calf together for Rs. ( 14000 . ) After some time, he sold the cow at a profit of ( 20 % ) and the calf at a profit of ( 13 % ). On the whole he got a profit of ( 17 % ). Find the cost price of the cow and the calf. A. Rs. 8000, Rs. 6000 B. Rs. 6000, Rs. 6000 c. Rs. 8000, Rs. 8000 D. Rs. 9000, Rs. 5000 | 8 |

742 | If Kabir pays back Rohan Rs.6232.50 for the loan of Rs 4500 that he had tajen at ( 28 % ) interest p.a., how many months did Kabir take to pay back Rohan’s money? | 7 |

743 | What percent of Rs.150 is Rs.30? A . 5% B. 20% c. 30% D. 45% | 8 |

744 | A merchant buys ( 1260 mathrm{kg} ) of corn ( frac{1}{4} ) of which he sells at a gain of ( 5 %, frac{1}{3} ) at a gain of ( % ) and the remainder at a gain of ( 12 % ). If he had sold the whole at a gain of ( 10 % ) he would have gained ( operatorname{Rs} 27.30 ) more. Find the cost price per ( mathbf{k g} ) A . Rs 5 B. Rs 2 c. Rs 3 D. Rs 2.50 | 8 |

745 | On what date will Rs.1,950 lent on ( 5^{t h} ) January, 1991 amount to Rs.2,125.50 at 5 per cent per annum simple interest? A ( cdot 23^{r d} ) Oct. 1992 B. ( 20^{text {th }} ) Oct. 1992 ( mathrm{c} cdot 27^{t h} ) Oct. 1992 D. ( 26^{t h} ) Oct. 1992 | 7 |

746 | Maya bought a television for 14,500 rupees and spent 500 rupees on transportation. she sold that television for 12,000 rupees. Calculate her loss percent A . ( 12.22 % ) B. ( 32.23 % ) c. ( 22.22 % ) D. 20% | 8 |

747 | Vishal goes to a shop to buy a radio costing Rs. ( 2568 . ) The rate of sales tax is ( 7 %, ) he tells the shop keeper to reduce the price of radio to such an extent that he has to pay Rs. 2568 inclusive of sales tax. Find the reduction needed in the price of the radio A. Rs. 179 B. Rs. 170 c. Rs. 168 D. Rs. 169 | 8 |

748 | Find the compound interest at the rate of ( 14 % ) per annum for 1 year on the sum of ( R s 12,000 ) compounded half-yearly. | 8 |

749 | Find the rate of interest when the following are given. Principal ( =boldsymbol{R} boldsymbol{s} boldsymbol{3} mathbf{5 0} ) Time ( =frac{boldsymbol{2} mathbf{1}}{mathbf{2}} ) years ( boldsymbol{I}=boldsymbol{R} boldsymbol{s} mathbf{1} mathbf{4 0} ) | 7 |

750 | If ( X, Y, Z ) are the three sums of money such that ( Y ) is a simple interest on ( X ) and ( Z ) is a simple interest on ( Y ) for same time and rate, then ( mathbf{A} cdot X^{2}=Y Z ) В. ( Y^{2}=Z X ) c. ( Z^{2}=X Y ) D. ( X Y Z=1 ) | 7 |

751 | Mahesh bought a leather coat, quoted at Rs. 12000 for Rs. 30000 after paying the sales tax. Calculate the rate of sales tax charged. A. ( 100 % ) B. ( 150 % ) c. ( 200 % ) D. ( 250 % ) | 8 |

752 | What will be the difference between simple and compound interest on Rs. 8.000 at the rate of 5 percent per annum at the end of 3 years? ( A cdot ) Rs. 61.00 B. Rs. 122.00 c. Rs. 91.50 D. Rs. 152.50 | 8 |

753 | 56. Rohit sold his car at 10% below the cost price to Amit. Amit got the car repaired and spent Rs. 5,000. He then sold the car to Rajesh at 20% above the total cost, which is equal to Rs. 1,00,000. Find the original price of the car (nearest to hundred). (1) Rs. 93,000 (2) Rs. 83,000 (3) Rs. 87,000 (4) Rs. 97,000 nofanlayer is 32 | 8 |

754 | The price of an article was increased by ( P % ). Later the new price was decreased by ( P % ). If the latest price was ( R S 1 ) then the original price was? A. Rs. B. ( R s frac{1-p^{2}}{1000} ) C . ( R s frac{10.000}{10,000-p^{2}} ) D. ( R s sqrt{frac{1-p^{2}}{100}} ) | 8 |

755 | Prahlad invests a sum of money in a bank and gets ( R s .3307 .5 ) and Rs.3472.87 in 2-nd and 3-rd years respectively. Find the sum he invested. | 8 |

756 | Increase 5 by ( 35 % ) | 8 |

757 | Two tailors ( X ) and ( Y ) are paid a total of Rs 550 per week by their employer. If ( X ) is paid 120 percent of the sum paid to ( Y ) how much is Y paid per week? A. Rs. 200 B. Rs. 250 c. Rs. 300 D. None of these | 8 |

758 | What percent of ( 160 mathrm{m} ) is ( 80 mathrm{m} ) ? A . ( 40 % ) B. 50% c. 30% D. 20% | 8 |

759 | Convert the following ratio to percentage 4: 5 | 7 |

760 | Rakesh purchased a TV for 5000 and paid 250 for its transportation. If he sold the TV for ( 5075, ) find his profit or loss percentage. | 8 |

761 | A company has 450 employees. It needs to hire ( 18 % ) more employees, how many more employees will it hire? | 8 |

762 | If ( 7.25 % ) of a number is 2.9 , find the number. | 8 |

763 | Rs. 1000 invested at ( 5 % ) p.a simple interest, if the interest is added to the principle after every 10 years, the amount will become Rs. 2000 after A. 15 years B. ( quad 16 frac{2}{3} ) years c. 18 years D. 20 years | 7 |

764 | ( 5 % ) income of ( A ) is equal to ( 15 % ) income of ( mathrm{B} ) and ( 10 % ) income of ( mathrm{B} ) is equal to ( 20 % ) income of ( C . ) If the income of ( C ) is Rs.2000, then find the total income of ( A ) B and C. | 8 |

765 | Find the compound interest of 500 for 1 year, compounded semi-annually at the rate of ( 3 % ) per six months. A . 20.50 B. 10.45 c. 30.45 D. 42.89 | 8 |

766 | Write each amount as a fraction and then express it as percentage. 105 children out of 200 voted in favour of more sport at school | 8 |

767 | Find the compound interest on Rs. 10000 for 12 month at ( 10 % ) per annum. If the interest is compounded. Quarterly | 8 |

768 | A retailer buys a cooler for Rs 1200 and overhead expenses on it are Rs ( 40 . ) If he sells the cooler for Rs 1550 , determine his profit (in percent). | 8 |

769 | From a village people started migrating to nearby cities due to unemployment. The population of the village two years ago was ( 6,000 . ) If present population is ( 5,415, ) find the rate at which the migration is taking place. | 8 |

770 | In an examination, a student needs to ( operatorname{get} 45 % ) to secure passing marks. student got 138 marks and failed by ( 15 % ) What were the maximum marks? A . 400 B. 450 ( c cdot 460 ) D. 500 | 8 |

771 | Mike needs ( 30 % ) to pass. If he scored 212 marks and falls short by 13 marks, what was the maximum marks he could have got? A .750 в. 850 c. 725 D. 700 | 8 |

772 | Convert ( frac{14}{25} ) into percentage A . ( 55 % ) B. ( 56 % ) c. ( 57 % ) D. ( 58 % ) | 7 |

773 | If ( x % ) of ( 250+25 % ) of ( 68=67, ) then the value of ( x ) is A . 10 B . 15 c. 20 D. 25 | 8 |

774 | her ffi- ys 62. A merchant fixed the selling price of his articles at 700 after adding 40% profit to the cost price. As the sale was very low at this price level, he de- cided to fix the selling price at 10% profit. Find the new sell- ing price. (1) 500 (2) 550 (3) * 450 (4) 490 he | 8 |

775 | If Meena gives an interest of ( boldsymbol{R} boldsymbol{s} boldsymbol{4} boldsymbol{5} ) for one year at ( 9 % ) rate p.a. What is the sum she has borrowed. | 7 |

776 | Determine the compound amount and compound interest on Rs. 1,000 at ( 6 % ) compounded semi-annually for 6 years. Given that ( (1+i)^{n}=1.42576 ) for ( i= ) ( 3 % ) and ( n=12 ) A . 16,000 B. 630.50 c. 425.76 D. 1,640 | 8 |

777 | The rate that gives Rs.6400 as interest on a sum of Rs.32000 in 5 years is: | 7 |

778 | ( 32 % ) of the teachers in a school females and the number of male teachers is 85 Find the total number of teachers in the school. | 8 |

779 | By selling a bouquet for Rs ( 322, ) a florist has a gain of ( 15 % . ) At what price should he sell it to gain ( 25 % ? ) | 8 |

780 | A desk sells for Rs. 1000. The tax is 12%. What is the total cost of the desk? A. 1120 B. 2120 ( c .3120 ) D. 4120 | 8 |

781 | 60. A man gave 50% of his savings of 84,100 to his wife and di- vided the remaining sum among his two sons A and B of 15 and 13 years of age respectively. He divided it in such a way that each of his sons, when they attain the age of 18 years, would receive the same amount at 5% com- pound interest per annum. The share of B was (1) 20,000 (2) 20,050 (3) * 22,000 (4) 22,050 | 8 |

782 | The annual income of Ruby in 2010 was around Rs. ( 21000 . ) If she invested one- third of it at ( 4 % ) interest compounded quarterly, then what would be her savings at the end of a year? A .7184 B. 7284 ( c .7384 ) D. 7484 | 8 |

783 | The length of a rectangle is increased by ( 60 % ). By what percent would the width be decreased so as to maintain the same area? A ( cdot 37 frac{1}{2} % ) B. 60% c. ( 75 % ) D. 120% | 8 |

784 | The cost of a scooter depreciates every year by ( 15 % ) of its value at beginning of the year. If the present cost of the scooter is Rs. 8,( 000 ; ) find its cost (in Rs.) after 2 years. ( A cdot 5780 ) B. 6690 c. 7200 D. 7530 | 8 |

785 | Two cats Billy and Kitty together catch 60 mice. If Billy catches three mice for every two caught by Kitty, the number of mice caught by Kitty is A .24 B. 30 ( c . ) 36 D. 40 | 8 |

786 | Study the bar graph and answer the questions. The graph shows the quantities of different crop production in different states of India. What is the difference of the average | 8 |

787 | carried ( 1000 mathrm{kg} ) of watermelon in summer by train. In the beginning, the water content was ( 99 % . ) By the time I reached the destination, the water content had dropped to ( 95 % . ) The reduction in the weight of the watermelon was A. ( 300 mathrm{kg} ) в. 200 kg c. ( 800 mathrm{kg} ) D. 700 kg | 8 |

788 | Hari bought a pen for Rs. 125 and sold it for Rs. 120. The loss is A . Rs. 245 в. Rs. c. Rs. 15 D. none | 8 |

789 | A student has to secure ( 35 % ) marks to pass. He got 80 marks and failed by 60 marks. The maximum marks are A . 100 в. 200 c. 300 D. 400 | 8 |

790 | If the difference between the C.I. compounded half yearly and simple interest on a sum at ( 10 % ) per annum for one year is Rs. 25 , the sum is: A. Rs.9000 B. Rs.9500 c. ( R s, 10,000 ) D. Rs.10,500 | 8 |

791 | Amit was given an increment of ( 20 % ) on his salary. If his new salary is Rs.30600, what was his salary before the increment? | 8 |

792 | In one shop, an article is marked 75% above the cost price but the purchaser is allowed a discount of ( 20 % ) on the marked price. In another shop, a similar article is sold for ( mathrm{Rs} .58 ) at a gain of ( 45 % ) What did the purchased pay for this article in the first shop? A . ( R s .69 ) B. ( R s .56 ) c. ( R s .62 ) D. Rs.65 | 8 |

793 | In how much time would the simple interest on a certain sum be 0.3 times the principal at ( 10 % ) per annum? A. 1 year B. 2 years c. 3 years D. 4 years | 7 |

794 | 10. A bag contains 50P, 25P and 10P coins in the ratio 2:3:4: amounting to 129. Find the number of coins of each type (a) 120,180,240 (b) 180,150,200 (c) 200,180,120 (d) 180,200,140 | 8 |

795 | The compound interest on a certain sum in 3 years at the rate of ( 8 % ) per annum is how much percentage more than its simple interest? | 8 |

796 | Find gain or loss per cent. ( mathrm{CP}=boldsymbol{R} boldsymbol{s} . mathbf{7 5 0} ) and ( mathrm{SP}=boldsymbol{R} boldsymbol{s} . boldsymbol{8 5 0} ) | 8 |

797 | 60. A qui his gouf 875 60. A dishonest dealer professes to sell his goods at C.P. but uses a weight of 875 grams for a ki- logram weight. Find his gain per cent ? (1) 142% (2) 142% (3) 125% (4 127% | 8 |

798 | Express the following fractions as percents: ( (i) frac{1}{2} ) ( (i i) frac{17}{25}(i i i) frac{3}{8} ) (iv) ( 2 frac{7}{16}(v) frac{14}{75} ) | 7 |

799 | When the base of a triangle is increased by ( 10 % ) and the altitude to this base is decreased by ( 10 % ), the change in area is A . ( 1 % ) increase B. ( frac{1}{2} % ) increase ( c .0 % ) D. ( 1 % ) decrease | 8 |

800 | The current birth rate per thousand is ( 32, ) whereas the corresponding death rate is 11 per thousand. The net growth rate in terms of population increase in per cent is given by, A. ( 0.0021 % ) and ( 6.0021 % ) B. ( 0.021 % ) ( c cdot 2 cdot 1 % ) D. ( 21 % ) | 8 |

801 | In an election between two candidates, one got ( 55 % ) of the total valid votes, ( 20 % ) of the votes were invalid. If the total number of votes was 7500 , the number of valid votes that the other candidates got, was? A. 2700 B. 2900 ( c .3000 ) D. 3100 | 8 |

802 | ( 5 % ) of a number is ( 9 . ) The number is A . 45 B. 90 c. 135 D. 180 | 8 |

803 | 53. What number should be sub- tracted from both the terms of the ratio 11:15 so as to make it as 2:3? (1) 2 (2) 3 (3) 4 (4) 5 | 7 |

804 | The period of time for which the interest is calculated is called the. A. Market period B. Cooling period c. conversion period D. None of the above | 7 |

805 | A shop-keeper sells a badminton racket marked Rs. 30 at ( 15 % ) discount and gives a shuttle cock costing Rs. 1.50 free with each racket. He then makes a profit of ( 20 % ). His cost price per racket is A . Rs. 15 B. Rs. 16 c. Rs. 18 D. Rs. 20 | 8 |

806 | In an election between two candidates, the candidate who gets ( 30 % ) of the votes polled is defeated by 15000 votes.What is the number of votes polled for the winning candidate? A . 37500 B. 30000 c. 26250 D. 11250 | 8 |

807 | If A’s income is ( 20 % ) more than ( mathrm{B} ), then B’s income is A. same as A’s B. 20% less than A’s C ( cdot 16 frac{2}{3} % ) less than A’s D. 15% less than A’s | 8 |

808 | Find the cost price / Selling price begin{tabular}{llll} cost price & Selling price & Profit & Loss \ hline (i) 7,282 & & 208 & \ (ii) & 572 & 72 & \ (iii) 9,684 & & & 684 \ (iv) & 1,973 & 273 & \ (v) & & & \ 6,76,000 & & & 18,500 \ & & & end{tabular} | 8 |

809 | At a Cambridge college, ( 65 % ) of the maths student come from England. If there are 240 maths student, How many are not from England? | 8 |

810 | The yearly change in the yield of cotton over consecutive years was as follows as increase in ( x % ) in each of the first 2 years, followed by decrease of ( x % ) in each of the next 2 years. Assume that at least some cotton was produced during the period and 0 A. Increased B. Decreased c. Remain Unchanged D. Data insufficient | 8 |

811 | A cloth merchant says that due to slump in the market, he sells the cloth at ( 10 % ) loss, but he uses a false metre scale and actually gain ( 20 % ). Find the actual length of the scale. ( A cdot 80 mathrm{cm} ) B. 75 cm c. ( 70 mathrm{cm} ) D. 60 ( m ) | 8 |

812 | Write as percentage ( 4 frac{4}{20} ) A. ( 84 % ) B. ( 420 % ) c. ( 8.4 % ) D. ( 42 % ) | 7 |

813 | Convert ( frac{7}{20} ) to per cent. | 7 |

814 | A trader purchases ( 70 mathrm{kg} ) of tea at Rs. 15 per kg and ( 30 mathrm{kg} ) of tea at Rs. 18.50 per kg. If the packing charges are 2 percent, then at what price he must sell the mixture of two to gain ( 15 % ? ) A. Rs. 18.80 per kg B. Rs. 18 per kg c. Rs. 18.50 per ( mathrm{kg} ) D. Rs. 17.80 per kg | 8 |

815 | A solar energy system uses a photovoltaic panel to convert solar energy into electricity, to charge a battery, and provide electricity as needed by the consumer. The photovoltaic pannel intercepts 1000 units of solar energy and convert ( 20 % ) of that into electricity. There is a loss of 10 ( % ) energy while charging the battery. The battery can be used to supply only half of the stored energy to the consumer. Assuming ( 40 % ) energy loss in the distribution, the number of units of energy received by the customers is ( A cdot 6 ) в. 36 ( c cdot 54 ) D. 80 | 8 |

816 | One fruit salad recipe requires = cup of sugar. Another recipe for the same fruit salad requires 2 tablespoons of suger. If 1 tablespoon is equivalent to more sugar does the first recipe require? cup, how much | 7 |

817 | Madhuri went to a supermarket. The price changes are as follows. The price of rice reduced by ( 5 % ), jam and fruits reduced by ( 8 % ) and oil and dal increased by ( 10 % ). Help Madhuri to find the changed prices in the given table. Original Item ( quad ) Changed price price/kg Rice [ text {Rs.30} ] ( m ) [ begin{array}{l} text {Rs.100} \ text {Rs.} 280 end{array} ] Apples [ text {Rs.120} ] Dal Rs.80 | 8 |

818 | The time taken (in hours) by a car to travel ( 900 k m ) if it travels ( 600 k m ) in ( 12 h r s ) ( A cdot 18 ) B. 16 ( c cdot 15 ) D. None of these | 8 |

819 | A man sold his bicycle for Rs. 405 losing one-tenth of its cost price. Find its cost price A . Rs. 250 B. Rs. 320 c. Rs. 400 D. Rs. 450 | 8 |

820 | A person buys 100 cups at Rs. 20 each On the way 10 cups are broken. He sells the remaining cups at Rs. 22 each. His loss percent is : A . 1 B. 2 ( c .3 ) ( D ) | 8 |

821 | The difference between simple interest and compound interest on a certain sum of money for 3 years at ( 5 % ) per annum is Rs. 122. Find the sum ( A cdot ) Rs. 12,200 B. Rs. 15,000 c. Rs. 16,500 D. Rs. 16,000 | 8 |

822 | A sum of Rs. 10,000 is borrowed at ( 8 % ) per annum compounded annually. If the amount is to be paid in three equal installments,what will be the annual installment? | 7 |

823 | A man marks his goods at a price that would give him ( 20 % ) profit. He sells ( frac{3}{5} ) of the goods at the marked price and sells the remaining at ( 20 % ) discount. Find his gain percent on the whole transaction A . ( 10.4 % ) В. ( 12.7 % ) c. ( 15.6 % ) D. ( 14.36 % ) | 8 |

824 | The cost of an article is Rs.6,000 to a distributor. He sells it to a trader for Rs. 7,500 and the trader sells it to a customer for Rs. ( 8,000 . ) If the VAT rate is ( 12.5 % ; ) find the VAT paid by the: (i) distributor (ii) trader. A . (i) Rs. 137.50 (ii) Rs. 71.22 B. (i) Rs. 187.50 (ii) Rs. 62.50 c. (i) Rs. 263.50 (ii) Rs. $$50.50$ D. None of these | 8 |

825 | Anjana buys a purse for ( R s .523 .80 ) including ( 8 % ) VAT. Find the new selling price of the purse if VAT increase to ( 10 % ) | 8 |

826 | Find the amount on a deposit of Rs. ( 2100, ) earning ( 4 % ) interest compounded quarterly for 2 years(approx.). A .2272 в. 2372 c. 2472 D. 2572 | 8 |

827 | The king of a province proposes a new law that would give a tax credit to parents who homeschool their children. ( 10 % ) of ministers approve of the law. Of these, 7 out of 10 are women. All other ministers are against the law. If there are equal numbers of men and women in his ministry department, then what fraction of male ministers approve of the ordinance? A ( cdot frac{3}{10} ) B. ( frac{3}{47} ) c. ( frac{3}{50} ) D. ( frac{3}{100} ) | 8 |

828 | In ( 50 g m ) alloy of gold and silver. The gold is ( 80 % ) by weight. How much gold should be mixed to this alloy so that the weight of gold would become ( 95 % ? ) A . ( 200 g ) m в. ( 150 g m ) c. ( 50 g m ) D. ( 10 g m ) | 8 |

829 | 75. The 900 but 40%. Healer’s go 75. The printed price of an article is Rs. 900 but the retailer gets a discount of 40%. He sells the article for Rs. 900. Retailer’s gain per cent is: (1) 40 (2) 60 (3) 66 (3)68 | 8 |

830 | By investing ( R s .45000 ) in ( 10 % ) for ( 2 y r s ) find the Simple interest gained. | 8 |

831 | 62. A fan is listed at Rs. 1,400 and the discount offered is 10%. What additional discount must be given to bring the net selling price to Rs. 1,200 ? (1) 16% (2)5% (3) 470% (4)6% | 8 |

832 | The value of a car depreciates every year at the rate of ( 10 % ) on its value at the beginning of the year. If the present value of the car is Rs 52,488 its worth four years ago was ( mathbf{A} cdot R s 68.232 ) B. ( R s 68.234 ) ( mathbf{c} . R s 69.862 ) D. ( R s 80,000 ) | 8 |

833 | How much interest does a Rs. 410 investment earn at ( 5 % ) over 10 year? A. 105 в. 205 ( c .305 ) D. 405 | 7 |

834 | Toby invested Rs. 1200 for 2 years in a savings account. His account depreciates by ( 8 % ) per annum compound interest. How much did Toby have in his savings account after 2 years? | 8 |

835 | Find the compound interest on ( R s .1000 ) at the rate of ( 8 % ) per annum for one year, When interest is compounded yearly. | 8 |

836 | On selling an article at a discount of ( 20 % ) the profit is ( 20 % . ) Find the profit percent if the article is sold at a discount of ( 10 % ) A . 25% B. 30% c. 15% D. 35% | 8 |

837 | The ratio of incomes of Salim and Jawed was ( 20: 11 . ) Three years later income of Salim has increased by ( 20 % ) and income of Jawed was increased by Rs. 500. Now ratio of their incomes becomes ( 3: 2 . ) Find original incomes of Salim and Jawed. | 8 |

838 | The cost of a chair at a shop was Rs.220. The sales tax charged was ( 5 % ). Calculate the bill amount. | 8 |

839 | The rate of growth of population is proportional to the number present. If the population doubled in the last 25 years and the present population is 1 lac, when will the city have population ( 4,00,000 ? ) | 8 |

840 | 55. A shopkeeper allows a discount of 10% on the marked price of an item but charges a sales tax of 8% on the discounted price. If the customer pays 3,402 as the price including the sales tax, then the marked price is (1) 3,400 (2) 3,500 (3) 3,600 (4) 3,800 | 8 |

841 | 59. On a certain sum, the simple in terest at the end of 6 years be comes of the sum. The rate of interest is (1) 5% (2) 6% (3) 7% (4) 8% | 7 |

842 | 68. A sum of money amounts to Rs. 1.352 in 2 years at 4% per an- num of compound interest. The sum is (1) Rs. 1,200 (2) Rs. 1,250 (3) Rs. 1,280 (4) Rs. 1,296 | 8 |

843 | ( 20 % ) of dolls produced in a factory were defective, ( 25 % ) of the remaining were damaged. If 4800 dolls were left over what was the original number of dolls? | 8 |

844 | Ali purchased a printer for ( R s .80,000 ) After spending ( R s .5000 ) on repair and Rs.1000 on a new part, he sold it at ( 25 % ) profit. At what price did he sell the printer? A. ( R s .1,07,000 ) в. ( R s .1,07,500 ) c. ( R s .1,08,500 ) D. Rs.2, 09,200 | 8 |

845 | The price of a scooter is ( R s .14000 . ) If it depreciates by ( 2 % ) of its value at the beginning of each year. Find the sale value after 4 years. A . ( R s 1213.154 ) в. ( R s 12000.154 ) c. ( R s 12913.154 ) D. None of these | 8 |

846 | In a survey it was found that ( 55 % ) go for jogging ( , 50 % ) do yoga ( , 42 % ) do aerobics, ( 28 % ) do jogging and yoga, ( 20 % ) do yoga and aerobics, ( 12 % ) g for jogging and aerobics and ( 10 % ) do all three. If each one of them go for at least one of these, then what percentage do exactly one exercise? A . 40 B . 45 c. 57 D. 50 | 8 |

847 | The salary of a men which was ( R s .500 / ) earlier increases to ( R s .600 /- ) What is the % change in salary? | 8 |

848 | 73. A sum of money placed at com pound interest doubles itself in 4 years. In how many years will it amount to four times itself ? (1) 12 years (2) 13 years (3) 8 years (4) 16 years | 8 |

849 | The amount of VAT paid by the retailer A. ( R s .11 .50 ) B . ( R s .12 .50 ) c. ( R s .13 .50 ) D. ( R s .14 .50 ) | 8 |

850 | In an election involving two candidates, 68 votes were found invalid. The winning candidate scores ( 52 % ) and wins by 98 votes. The total number of votes casted is A. 2450 B. 2382 ( c . ) 2158 D. 2518 | 8 |

851 | A certain sum of money amounts to ( R s .756 ) in 2 years and to ( R s .873 ) in ( 3 frac{1}{2} ) years at a certain rate of simple interest. What is the rate of interest per annum? A. ( 11 % ) p.a. в. ( 12 % ) р.а. c. ( 13 % ) p.a. D. ( 14 % ) р.а. | 7 |

852 | 64. 20% loss on selling price is what per cent loss on the cost price (1) 25% (2) 15% (3) 16% (4) 16% | 8 |

853 | 53. After allowing 15% discount, the selling price of a radio becomes Rs. 255. The marked price is (1) Rs. 500 (2) Rs. 600 (3) Rs. 400 (4) Rs. 300 | 8 |

854 | Convert into fraction :- ( 52 % ) | 8 |

855 | A sum of Rs. 11000 was taken as a loan. This is to be repaid in two equal instalments. If the rate of interest be ( 20 % ) compounded annually, then the value of each instalment is A. Rs. 8420 B. Rs. 7920 c. Rs. 7200 D. Rs. 7000 | 8 |

856 | 68. The area of a triangle is 216 cm² and its sides are in the ratio 3: 4: 5. The perimeter of the triangle is (1) 6 cm (2) 12 cm (3) 36 cm (4) 72 cm | 7 |

857 | The price of sugar is increased by ( 20 % ) By what percent must the consumption of sugar be decreased so that the expenditure on sugar may remain the same (upto the nearest integer)? | 8 |

858 | In how many rears will a sum of Rs. 800 at ( 10 % ) per annum compound interest, compounded semiannually becomes Rs. ( 926.10 ? ) A. 1 year B. 3 years c. 2 years D. ( 1 frac{1}{2} ) years | 8 |

859 | Convert the following ratio to percentage 8: 4 | 7 |

860 | The population of a is town is ( 64,000 . ) If the annual birth rate is ( 10.7 % ) and the annual death rate is ( 3.2 . ) Calculate the population after three years. ( mathbf{A} cdot 79507 ) B. 79000 c. 79500 D. 79510 | 8 |

861 | Rajiv bought a horse for Rs. 20000 and sold it for Rs. 25000 . Check if Rajiv made profit or loss in this transaction Find the profit or loss per cent. | 8 |

862 | ( mathbf{A} ) C.D. player is sold for Rs. 3,240 at a loss of ( 10 % ). The C.P. of the C.D. player | 8 |

863 | Find the time in which Rs. 2,000 will amount to Rs. 2,330 at ( 11 % ) p.a. | 7 |

864 | The number of bacteria in a certain culture doubles every hour. If there were 30 bacteria present in the culture originally, how many bacteria will be present at the end of ( 2^{n d} ) hour ( 4^{t h} ) hour and ( n^{t h} ) hour? | 8 |

865 | Find the present value of annuity immediate of ( R s .18,000 ) p.a for 3 years at ( 9 % ) p.a compounded annually [Given ( left.(mathbf{1} . mathbf{0 9})^{mathbf{3}}=mathbf{1 . 2 9}right] ) | 8 |

866 | Convert each part of ratio to percentage (a) 3: 1 (b) 2: 3: 5 (c) 1: 4 ( (d) 1: 2: 5 ) | 7 |

867 | Express each of the following as a fraction in simplest form: ( 9.2 % ) | 7 |

868 | ( A ) began a business with Rs. ( 85,000 . ) He was joined afterwards by ( B ) with Rs. ( 42,500 . ) For how much period does ( B ) join, if the profits at the end of the year are divided in the ratio of ( 3: 1 ? ) A. 4 months B. 5 months c. 6 months D. 8 months | 8 |

869 | 63. Anand marks up the price of an article by 50% and then allows a discount of 20% and selis it to Balaji. Balaji sells it for 20 more than what he purchased for, this S.P is 30% more than the original C.P of the article. Then Balaji’s profit % is (1) 7.5% (2) 6.66% (3) 8.33% (4)9% | 8 |

870 | A sum of Rs. 46,875 was lent out as simple interest and at the end of 1 year 8 months the total amount was Rs. ( mathbf{5 0}, mathbf{0 0 0} . ) Find the rate of interest per cent per annum. A . ( 3.5 % ) в. ( 4.5 % ) c. ( 5 % ) D. ( 4 % ) | 7 |

871 | 69. A man bought two goats for Rs. 1008. He sold one at a loss of 20% and other at a profit of 44%. If each goat was sold for the same price. the cost price of the goat which was sold at loss, was (1) Rs. 648 (2) Rs. 360 (3) Rs. 568 (4) Rs, 440 | 7 |

872 | decreases by ( 3 % ) | 8 |

873 | The selling price of an article is ( 96 % ) of its cost price. Find the loss or the gain as percent on the whole. | 8 |

874 | cost of 2 articles are ratio 3: 2 On the first there is ( 40 % ) loss on the second ( 30 % ) gain. What is overall percentage of loss? A . 12% B. 30% c. ( 40 % ) D. 10% | 8 |

875 | What per cent is ( 3 % ) of ( 5 % ? ) A . ( 15 % ) B . 30% c. ( 50 % ) D. 60% | 8 |

876 | A person sells a table at a profit of ( 20 % ) If he had bought it at ( 10 % ) less cost and sold for Rs. 105 more, he would have gained ( 35 % ). The cost price of the table is A. Rs. 7000 B. Rs. 7350 c. Rs. 9200 D. Rs. 8140 | 8 |

877 | In a certain population, only 0.03 percent of the people have physical trait X. On the average, it will be necessary to screen how many people to find six percent of them with trait X? A. 180 в. 200 ( c .1800 ) D. 20000 | 8 |

878 | Shrutii secured ( 60 % ) marks in Mathematics ( 55 % ) in english and ( 60 % ) in Hindi. If the maximum marks in the subject were 75,60 and 65 respectively, find her aggregate percentage of mark. | 8 |

879 | A boy buys 9 apples for ( R s .9 .60 ) and sells them at 11 for ( R s .12 ). Find his gain or loss percent. | 8 |

880 | The salary of an officer is increased by ( 25 % . ) By what per cent should the new salary be decreased to restore the original salary? ( A cdot 5 % ) B. ( 10 % ) c. ( 15 % ) D. ( 20 % ) | 8 |

881 | 64. A can contains a mixture of two liquids A and B in the ratio 7:5. When 9 litres of mixture are drawn off and the can is filled with B, the ratio of A and B be- comes 7: 9. Litres of liquid A contained by the can initially was (1) 10 (2) 20 (3) 21 (4) 25 | 8 |

882 | ( 33 frac{1}{3} % ) of ( 1 frac{1}{2} ) minute is equal to A. 2000 seconds B. 5000 seconds c. 3000 seconds D. 6000 seconds | 8 |

883 | Antony secured 384 marks out of 500 marks. Find the percentage of marks secured by Antony | 7 |

884 | The fraction ( frac{1}{5} ) converted to percentage is A . ( 20 % ) B. 30% c. ( 40 % ) D. ( 50 % ) | 7 |

885 | Three candidates, Ajay, Bijoy & Chandu contested an election and received 1800,3300 and 3900 votes respectively. What percent of the total votes did get? | 8 |

886 | A shopkeeper buys 15 identical articles for Rs. 840 and pays sales-tax at the rate of ( 8 % . ) He sells 6 of these articles at Rs. 65 each and charges sales-tax at the same rate. Calculate the VAT paid by the shopkeeper against the sale of these six articles. A . ( R s 4.32 ) в. ( R s 0 ) c. ( R s 12 ) D. Rs1.12 | 8 |

887 | A man buys eggs at 2 for Rs 1 and an equal number at 3 for ( operatorname{Rs} 2 ) and sells the whole at 5 for Rs ( 3 . ) His gain or loss percent is- A ( cdot 2 frac{2}{7} % ) loss B ( cdot 3 frac{6}{7} ) % gain c. ( 3 frac{2}{7} ) % loss D. ( _{2} frac{6}{7} ) % | 8 |

888 | A starts business with Rs 3500 and after 5 months B joins with ( A ) as his partner After a year the profit is divided in the ratio 2: 3 What is B’s contribution in the capital? A. Rs 7500 B. Rs 8000 c. ( R s 8500 ) D. Rs 9000 | 8 |

889 | In a factory there are three types of Machines ( M_{1}, M_{2} ) and ( M_{3} ) which produces ( 25 %, 35 % ) and ( 40 % ) of the total products respectively. ( M_{1}, M_{2} ) and ( M_{3} ) produces ( 2 %, 4 % ) and ( 5 % ) defective products, respectively. What is the percentage of non-defective products? A . ( 89 % ) B. ( 97.1 % ) c. ( 96.1 % ) D. ( 86.1 % ) | 8 |

890 | 3 years ago, the sum of the ages of a father and his son was 40 yeas. After 2 years, the sum of their ages will be A. 46 years B. 40 years c. 50 years D. 60 years | 8 |

891 | A village has a population of 4640 persons, out of which ( 25 % ) are voters. In an election, if ( 15 % ) voters did not vote, how many voters cast their votes? ( mathbf{A} cdot 2958 ) в. 2784 c. 696 D. 986 | 8 |

892 | The current population of a town is ( 10,000 . ) If the population increases by ( 10 % ) every year, then the population of the town after three years will be A . 13,310 B. 13,500 c. 14,000 D. 14,500 | 8 |

893 | 63. The difference between the sim- ple and compound interest on a certain sum of money for 2 years at 4% per annum is 71. Find the sum. (1) 7630 (2) * 620 (3) 625 (4) 635 | 8 |

894 | 13. Riya, Reena and Seema received a total of Rs. 2,016 as monthly allowance from their mother such that Seema gets of what Riya get and Reena gets 1 times Seema’s share. How much money do the three sisters get individually? | 7 |

895 | The price of a commodity is increased by ( 40 % . ) By what percent shuld a consumer reduce his consumption so that his expenditure on the commodity remains constant? | 8 |

896 | A survey show that ( 63 % ) of the american likes cheese whereas ( 76 % ) of the american like apples if ( x % ) of the american like both cheese and apples find the value of ( x ) | 8 |

897 | In a recent survey, ( 40 % ) houses contained two or more people. Of those houses containing only one person, ( 25 % ) were having only a male What is the percentage of all houses, which contain exactly one female and no males? A . 15 B. 45 c. 75 D. Can’t be determined | 8 |

898 | It is observed that the population of a city increase at the rate of ( 8 % ) per annum. If the present population of the city is ( 125000, ) then the population of the city after 2 years will be A . 145000 B. 145800 c. 154000 D. 154800 | 7 |

899 | Convert to percent ( frac{33 frac{1}{3}}{100} ) | 7 |

900 | A sum of ( R s .10,000 ) is borrowed at a rate of interest ( 15 % ) per annum for 2 years. Find the simple interest on this sum and the amount to be paid at the end of 2 years. | 7 |

901 | If the compound interest of an amount, at the rate of ( 5 % ) per annum, for two years is Rs. ( 123.00, ) then the principal is A. Rs. 1000 B. Rs. 1100 c. Rs.1200 D. Rs.1300 | 7 |

902 | An article is marked at Rs. ( 2,250 . ) By selling it at a discount of ( 12 %, ) the dealer makes a profit of ( 10 % ). Find the cost price of the article for the dealer A . Rs. 1,500 B. Rs. 1, 600 c. Rs. 1,700 D. Rs. 1, 800 | 8 |

903 | When making repayments on a lease, the profit and loss account will contain which items relevant to the lease? A. Instalment charges only B. Interest only c. Interest and instalment charges D. Neither interest or instalment charges | 8 |

904 | Find the ( C I ) on ( R s .7000 ) at ( 10 % p . a ) compounded annually for 4 years. | 8 |

905 | 58. The price of an article ha been reduced by 25%. In order to restore the original price the reduced price must be in- creased by (1) 25% (2) 30% (3) 33% (4) 33% | 8 |

906 | Jorge’s current hourly wage for working at Denti Smiles is ( $ 12.00 . ) Jorge was told that at the beginning of next month, his new hourly wage will be an increase of ( 6 % ) of his current hourly wage. What will be Jorge’s new hourly wage? A . ( $ 12.06 ) B. ( $ 12.60 ) c. ( $ 12.72 ) D. $ 18.00 E . ( $ 19.20 ) | 8 |

907 | Antoine bought a new electric guitar that ( operatorname{cost} $ 588.60 ) after ( 9 % ) sales tax was added. What was the price of the guitar without tax? ( A cdot $ 536 ) B. ( $ 540 ) ( c . $ 542 ) D. ( $ 545 ) E. ( $ 548 ) | 8 |

908 | If ( x ) is ( 90 % ) of ( y, ) then what percent of ( x ) is ( boldsymbol{y} ? ) A ( .90 % ) B. ( 190 % ) c. ( _{101} frac{1}{9} % ) D. ( 111 frac{1}{9} % ) | 8 |

909 | Find the simple interest and the amount when Principal= ( boldsymbol{R s} . boldsymbol{6 4 0 0}, boldsymbol{r a t e}=boldsymbol{6} % boldsymbol{p} boldsymbol{a} ) and ( operatorname{tim} e=2 ) years | 7 |

910 | A woman bought 50 dozen eggs at Rs 16 a dozen. Out of these, 20 eggs were found to be broken. She sold the remaining egg at ( R s 1.50 ) per egg. Find her gain or loss per cent. | 8 |

911 | If the compound interest on a certain sum for 2 years is Rs ( 21 . ) What could be the simple interest? ( mathbf{A} cdot operatorname{Rs} 20 ) B. Rs 16 c. Rs 18 D. Rs 20.50 | 8 |

912 | 63. If 20 is the difference of sim- ple interest and compound inter- est, for two years, at 4 percent per annum, then the principal is (1) 13,000 (2) * 12,500 (3) 12,000 (4) 13,500 | 8 |

913 | Ram is a successful bitcoin investor. He recently sold one bitcoin for ( $ 18,000 ) He made a profit of ( 400 % . ) At what cost did he bought the bitcoin? | 8 |

914 | ( P, Q ) and ( R ) are partners in a business. ( P ) whose money has been used for 4 months, claims ( frac{1}{8} ) of the profit ( , Q ) whose money has been used for 6 months, claims at ( frac{1}{3} ) of the profit. ( boldsymbol{R} ) had invested Rs. 1560 for 8 months. How much did ( P ) and ( Q ) contribute? | 8 |

915 | In how much time will a certain sum be 1.5 times the principal at ( 10 % ) per annum? A. 1 year B. 2 year c. 4 year D. 5 year | 7 |

916 | The cost price of 30 chairs is equal to the selling price of 25 chairs. Find the gain percent. | 8 |

917 | A tree increases annually by ( frac{1}{8} ) th of its height, By how much will it increase after 2 years, if it stands today ( 64 mathrm{cm} ) high? ( A cdot 72 mathrm{cm} ) B. ( 74 mathrm{cm} ) c. ( 75 mathrm{cm} ) D. ( 81 mathrm{cm} ) | 8 |

918 | ( 9 / 16 ) of a number is 51 greater than ( 50 % ) of the number. Then, that number is A . 832 B. 704 c. 960 D. 816 | 8 |

919 | ( 20 % ) of a mans salary is paid as rent, 60 ( % ) are his living expenses and ( 10 % ) is paid in LIC. If he spends the remaining Rs. 3,000 on education of the children, his salary is A. ( R s .9,000 ) B. ( R s .90,000 ) c. ( R s .35 .000 ) D. Rs.30, 000 | 8 |

920 | A 15 liter of a mixture contains ( 20 % ) alcohol and rest water. if 3 liter of water is added in it, find the ( % ) of alcohol in the new mixture. A . ( 16.66 % ) B. 26.66% c. ( 15 % ) D. ( 20 % ) | 8 |

921 | In the year 2012 , it was estimated that there were 36.4 crore Internet users worldwide. In the next ten years, that number will be increased by ( 125 % ) Estimate the number of Internet users worldwide in 2022 | 8 |

922 | Mahavir lent a certain sum at ( 5 frac{3}{4} % ) p. a. After 5 years the interest was Rs. 570 less than the sum, the sum was A. Rs. 900 B. Rs. 1700 c. Rs. 2500 D. Rs. 800 | 7 |

923 | Vinodh purchased musical instrument for ( 12,000 . ) If the rate of sales tax is ( 8 % ) find the sales tax and the total amount paid by him. | 8 |

924 | A certain sum of money becomes three times of itself in 20 years at simple interest. In how many years does it become double of itself at the same rate? A. 8 years B. 10 years c. 12 years D. 14 years | 7 |

925 | If A’s salary is ( 50 % ) more than B’s, then by what percent B’s salary is less than A’s salary? A . 32% B. 33% ( mathbf{c} cdot 33 frac{1}{3} % ) D. 42% | 8 |

926 | Find the amount and the compound interest on Rs.120000 at 8% per annum for 1 year, compounded half-yearly. | 8 |

927 | Out of 25 children in a class, 15 are girls What is the percentage of girls? | 8 |

928 | A maths exam is marked out of 120 Passing mark percentage is ( 40 % ).What are marks required for passing? ( mathbf{A} cdot 48 ) в. 110 c. 54 D. 72 | 7 |

929 | The percentage of metals in a mine of lead ore is ( 60 % . ) Now the percentage of silver is ( frac{3}{4} % ) of metals and the rest is lead. If the mass of ore extracted from this mine is ( 8000 k g ), the mass (in kg.) of lead is: A. 4763 в. 4764 c. 4762 D. 476 | 8 |

930 | A shopkeeper buys a tin for ( R s .50 ) and sells it for ( R s .46 . ) Find his loss or gain percentage? A. ( 4 % ) loss B. 8% loss c. ( 4 % ) gain D. 8% gain | 8 |

931 | When the price of chair was reduced by ( 20 % ), the number of chairs sold increased by ( 80 % ), what was the effect on the sales rupees? A . ( 34 % ) increase B. 44% increase c. ( 54 % ) increase D. 64% increase | 8 |

932 | If selling price is doubled, the profit triples. Find the profit percent. A ( cdot 66 frac{2}{3} ) в. 100 c. ( _{105} frac{1}{3} ) D. 120 | 8 |

933 | If the rate of ( V A T ) increases by ( 2 % ) then selling price of an article goes up by Rs. 140. Find the marked price of the article A. ( R s .1000 ) в. ( R s .7000 ) c. ( R s .7500 ) D. ( R s .9000 ) | 8 |

934 | A shopkeeper bought a cycle for Rs.1200 and sold it for Rs.1500. Find his profit (or) loss percentage. | 8 |

935 | Sugar is bought at Rs. 16.20 per ( mathrm{kg} ) and sold at Rs. 17.28 per kg. The gain percent is A ( cdot 6 frac{2}{3} % ) в. ( 3 frac{1}{3} % ) ( c cdot 10 % ) D. ( _{10} frac{2}{3} % ) | 8 |

936 | A sum of Rs. 1000 is lent to be returned in 11 monthly installments of Rs. 100 each, interest being simple. The rate of interest A ( cdot g frac{1}{11} % ) B. ( 10 % ) c. ( 11 % ) D. ( 21 frac{9}{11} % ) | 7 |

937 | The price of a dress was INR ( 500 . ) In December 2006 the price was increase by ( 10 % ). during October 2007 it was reduced by ( 10 % ). what is the new price of the shirt? | 8 |

938 | The value of an estate in January 1905 started gradually declining in such a way that at the end of each year it was worth only ( x ) times its value at the beginning of the year. What was its worth in end December ( 1910 ? ) (1) It was worth Rs. 10109 in the end of December 1906 (2) It was worth Rs. 12345 in the beginning of January 1905 | 8 |

939 | If cost price of an article is Rs. 10 and its selling price is Rs. ( 15 /- ) then profit ( % ) is A. 5 B. 10 ( c cdot 20 ) D. 50 | 8 |

940 | The Sales Tax a Customer has to pay A . Rs. 2,166.60 B. Rs. 2,097.60 c. Rs. 2,030.60 D. Rs. 2,966.60 | 8 |

941 | The salary of Ramesh is ( 25 % ) more than that of Anil’s salary By what percentage is Anil’s salary less than that of Ramesh’s? | 8 |

942 | The selling price with VAT, on a cooking range is ( 19,610 . ) If the ( mathrm{VAT} ) is ( 6 %, ) what is the original price of the cooking range? | 8 |

943 | 63. The areas of two equilateral triangles are in the ratio 25 : 36. Their altitudes will be in the ratio : (1) 36:25 (2) 25:36 (3)5:6 (4) 15:16 | 7 |

944 | Hari bought two fans for ( R s .2,400 ) each. He sold one at a loss of ( 10 % ) and the other at a profit of ( 15 % ). Find the selling price of each fan and also the total profit or loss. | 8 |

945 | Find each of the following ratios in the simplest form. 48 minutes to 1 hour | 8 |

946 | A man mixes two types of rice ( (X text { and } Y) ) and sells the mixture at the rate of Rs.17 per kg. Find his profit percentage. | 8 |

947 | If a man walks at a speed of ( 4 mathrm{kmph} ) how long will it take him to walk ( 3 mathrm{km} ) ? | 8 |

948 | The cost of a refrigerator is ( R s .9000 . ) Its value depreciates at the rate of ( 5 % ) every year. The total depreciation in its value at the end of 2 years 877.5 A. True B. False | 8 |

949 | Find the value of ( x ) if i) ( 30 % ) of ( x ) is 285 ii) ( 57 % ) of ( x ) is 228 | 8 |

950 | By selling a watch for ( R s 1260 ) a person gains ( 5 % ). Find the cost price of the watch. | 8 |

951 | Express in centimetres. ( mathbf{0 . 6 9 m} ) | 8 |

952 | Which tax is paid to government for the sales of certain goods and services? A. VAT B. sales tax c. income tax D. business tax | 8 |

953 | Convert part of the ratio of percentage: 2: 3: 5 | 7 |

954 | 3. A mother and her two daughters got a room constructed for Rs. 60,000. The elder daughter contributes of her mother’s contribution while the younger daughter contributes of her mother’s share. How much do the three contribute individually? | 7 |

955 | The population of city was 200000 in year ( 1997 . ) It increased at the rate of ( 5 % ) p.a.Find the population at the end of the year 2000 | 8 |

956 | The cost of pair of shoes is ( R s .450 . ) The sales tax charged was ( 6 % ). Find the bill amount. | 8 |

957 | 72. If the cost price of an item is a of its marked price and the prof- it is 20%, then the percentage of discount is (1) 703% (3) 33.5% (2) 63% 14) 663% | 8 |

958 | Anita takes a loan of ( boldsymbol{R} boldsymbol{s} . mathbf{5}, boldsymbol{0} boldsymbol{0} boldsymbol{0} ) for donating books to the poor, at ( 15 % ) per year as rate of interest. Find the interest she has to pay at end of three years. What value depicted from this? | 7 |

959 | ( 30 % ) passengers from a train got down at station ( A, 70 % ) of the remaining got down at station ( B ). If there are still 1050 passengers in the train, how many passengers were there before stations ( A, ) provided no one boarded the train at station ( A ) and ( B ? ) A . 10,000 B. 5,000 c. 2000 D. 1000 | 8 |

960 | Find the population of a city after 2 years which is at present 12 lakh, if the rate of increase is ( 4 % ).p.a. | 8 |

961 | 53. A single discount equivalent to the series of discounts 20%, 10% and 5% is equal to : (1) 32% (2) 30% (3) 30.7% (4) 31.6% | 8 |

962 | 67. A man buys a field of agricul- tural land for Rs. 3,60,000. He sells one-third at a loss of 20% and two-fifths at a gain of 25%. At what price must he sell the remaining field so as to make an overall profit of 10 % ? (1) Rs. 1,00,000 (2) Rs. 1,15,000 (3) Rs. 1,20,000 (4) Rs. 1,25,000 | 8 |

963 | Ron scored 344 marks out of 400 marks and his elder brother Ben scored 582 marks out of 600 marks. Who scored percentage is better? | 8 |

964 | The compound interest on Rs. 24,480 at ( 6 frac{1}{4} % ) per annum for 2 years 73 days, is: A . Rs. 2,929 B. Rs. 3, 000 c. Rs. 3,131 D. Rs. 3, 636 | 8 |

965 | An account earning ( 4.4 % ) interest compounded quarterly for 5 years would have a balance of how much if the principal was Rs. 1500? | 8 |

966 | In what time will Rs. 8000 amount to Rs. 8820 at ( 5 % ) p.a.compounded annually? | 8 |

967 | What is the total amount of dividend paid by the company? | 8 |

968 | The selling price and cost price of an article differ by Rs. ( 240 . ) If the profit percentage is ( 20, ) then selling price is: A. Rs. 1440 B . Rs. 1200 c. Rs.1420 D. None of these | 8 |

969 | If the simple interest on 3000 rupees is 600 rupees at a certain rate for a certain number of years, what would the interest be on 1500 rupees under the same condition? A. 300 rupees в. 1000 rupees c. 700 rupees D. 500 rupees | 7 |

970 | ( 33 % ) marks are required to pass an examination. A candidate who gets 210 marks fails by 21 marks. What are the total marks for the examination. A . 700 в. 650 c. 600 D. 550 | 8 |

971 | Passing percentage marks in an exam are ( 40 % ). A student obtained 72 out of 200. By what percent did he fail? ( A cdot 8 ) B. 5 ( c cdot 4 ) D. 6 | 8 |

972 | Alisha has Rs 4900 with her and spends ( 36 % ) of it on groceries. How much money is left with her A . Rs 1764 B. Rs 3136 c. Rs 3276 D. Rs 3336 | 8 |

973 | 1. What must be subtracted from each term of the ratio 4:7, so that the ratio becomes 2:5? | 8 |

974 | When ( 75 % ) of a number is added to 75 the result is the number again. The number is A. 150 в. 200 c. 300 D. 225 | 8 |

975 | Karim sold a shirt at a loss of ( 10 % . ) Had he sold it for Rs. 60 more he would have gained ( 5 % ) on it. Find the cost price of the shirt. | 8 |

976 | Arum bough a pair of skates at a scale where the distance given was ( 20 % ). If the amount he pays is Rs ( 1,600, ) find the marked price. | 8 |

977 | After having spent ( 35 % ) of the money on machinery, ( 40 % ) on raw materiall and ( 10 % ) on staff, a person is left with Rs. ( 60,000 . ) Find the total amount of money spent on machinery and the raw material. | 8 |

978 | A shopkeeper buys an article at a discount of ( 30 % ) from the wholesaler (the printed price of the article being ( R s .2,000) ) and paid sales-tax at the rate of ( 8 % ). The shopkeeper sells the article to a buyer at the printed price and charges tax at the same rate. Find the VAT (Value Added Tax) paid by the shopkeeper | 8 |

979 | Alka spend ( 90 % ) of the amount sent to her and saves Rs. 120 per month. Find the amount sent to her per month. | 8 |

980 | Whay would be the ( C . I ) obtained on an amount of 12500 at the rate of 12 p.c.p.a. after 2 years? A. Rs. 3180 B. Rs. 3360 c. Rs. 3540 D. Rs. 3720 | 8 |

981 | Maizah bought a pair of pants and a briefcase at a departmental store. The sum of the prices of the pants and the briefcase before sales tax was ( $ 130.00 ) There was no sales tax on the pants and a ( 9 % ) sales tax on the briefcase. The total Maizah paid, including the sales ( operatorname{tax}, ) was ( $ 136.75 . ) What was the price in dollars, of the pants? | 8 |

982 | The population of a city in ( J a n .1987 ) was ( 20,000 . ) It increased at the rate of ( 2 % ) per annum. Find the population of the city in ( j a n .1997 ) | 8 |

983 | A merchant marks his goods in such a way that the profit on sale of 50 articles is equal to the selling price of 25 articles. What is his profit margin? A . ( 25 % ) B. ( 50 % ) c. ( 100 % ) D. ( 66.67 % ) | 8 |

984 | Meenakshi gets ( 16 frac{2}{3} % ) simple interest on her fixed deposits. Her interest will be equal to the deposit in years ( A cdot 8 ) B. 8.5 ( c cdot 6 ) D. 6.25 | 7 |

985 | The simple interest on 4,000 in 3 years at the rate of *% per annum equals the simple interest on 5,000 at the rate of 12% per annum in 2 years. The value of x is (1) 10% (2) 6% (3) 8% (4) 9% | 7 |

986 | Difference between a rupee and ( 1 % ) of a rupee is A. 99 paise B. 1.01 paise c. 11 paise D. None | 8 |

987 | In January 1990 the world’s population was 5.3 billion. Assuming a growth rate of 2 percent per year, the world’s population, in billions, for ( t ) years after 1990 can be modeled by the equation ( P=5.3(1.02)^{t} . ) With the help of the model, calculate the growth in population from January 1995 to January 1996 A .106,000,000 B . 114,700,000 c. 117,000,000 D. 445,600,000 E . 562,700,000 | 8 |

988 | Write ( frac{3}{5} ) as percentage. | 7 |

989 | Five hundred kids are going to Goa. The first bus to Goa will start when ( 40 % ) of the kids report at the bus station. If 180 kids have arrived, the first bus will to wait for how many kids to arrive? | 8 |

990 | 65. By selling a car for Rs. 64,000. Mr. Rao lost 20%. Then the cost price of the car is : (1) Rs.72,000 (2) Rs.76,800 (3) Rs. 80,000 (4) Rs.84,000 | 8 |

991 | On a rainy day, out of 150 students in a school 25 were absent. Find the percentage of students absent from the school? What percentage of students are present? | 8 |

992 | Mohit correctly answered ( 90 % ) of the questions in a Maths test contained exactly 40 questions. How many of the questions did he answer incorrectly? A .4 B. 10 c. 44 D. 90 | 8 |

993 | 234. The figure shows increase in co, content (ppm) from 1985 to 2015 in Delhi. The peaks come in about June and the valleys in January each year. Increase in CO2 content from 1985 to 2015 is about 365 360 355 – 350- 345+ 340- 335- 330 – 325- 320- 315 to 310+ 1985 2000 2015 2020 (a) 10% (c) 20% (b) 15% (d) 30% | 8 |

994 | 52. 51% of a whole number is 714. 25% of that number is (1) 350 (2) 450 (3) 550 (4) 250 | 7 |

995 | Chelsy spends ( 40 % ) of her monthly earnings on rent and ( 10 % ) of the remaining amount on entertainment. If she spends ( $ 800 ) for rent, how much does she use for entertainment? A. ( $ 120 ) B. ( $ 180 ) ( c . $ 200 ) D. ( $ 800 ) E . ( $ 2,000 ) | 8 |

996 | Arif took a loan of Rs. 80,000 from a bank. If the rate of interest in ( 10 % ) per amount find the difference in amounts he would be paying after ( 1 frac{1}{2} ) years if the interest is compounded half yearly. | 8 |

997 | One kg of tea and one kg of sugar together cost ( 95 . ) If the price of tea falls by ( 10 % ) and that of sugar rises by ( 20 % ) then the price of one kg of each combined comes to Rs.90. Find the original price of tea. | 8 |

998 | Out of 12000 voters in a constituency, ( 60 % ) voted. Find the number of people voted in the constituency? | 8 |

999 | 60. The perimeter space of a rhombus is 40 cm and the measure of an angle is 60°, then the area of it is : (1) 100 73 cm (2) 50 13 cm (3) 160 13 cm (4) 100 cm | 8 |

1000 | A sum of money amounts to ( R s 66,836.70 ) in 2 years at ( 3 % ) p.a. compound interest sum is | 8 |

1001 | If 400 dollars is deposited in a bank account for 4 years at ( 8 % ) per annum. Compare interest using simple interest formula and compound interest formula This question has multiple correct options | 8 |

1002 | The price of the diesel is Rs. 70 per litre and the price of the petrol is Rs. 40 per litre. If the profit after selling the mixture at Rs. 75 per litre be ( 25 % ). Find the ratio of the diesel and petrol in the mixture | 8 |

1003 | Find the whole quantity if: ( 8 % ) of it is 40 litres | 8 |

1004 | Maria invested 8000 Rs in a business She would be paid interest at ( 5 % ) per annum compounded annually. Find : (i) The amount credited against her name at the end of the second year. (ii) The interest for the 3 rd year. | 8 |

1005 | If you invest 1000 dollars for 3 years and get ( 10 % ) compounded each year, then the compound interest is A . 331 в. 341 c. 351 D. 36 | 8 |

1006 | A person has Rs.30,000 to invest.He wants to invest some amount in the fixed deposit and remaining in savings account.The interest rates are ( 7 % ) and ( 5 % ) p.a for the fixed deposit and the saving account respectively. Find how he should divide the total amount ( R s .30000 ) in two accounts if he wants to get the annual interest as (i) ( R s .1800 ) (ii) ( R s .2000 ) | 7 |

1007 | If ( A ) exceeds ( B ) by ( 40 %, B ) is less than ( C ) by ( 20 %, ) then ( A: C ) is : A .28: 25 B . 26: 25 c. 283: 251 D. 287: 254 | 7 |

1008 | A fraction in reduced form is such that when it is squared and then its numerator is increased by ( 25 % ) and the denominator is reduced to ( 80 % ) it results in ( 5 / 8 ) of the original fraction. The product of the numerator and denominator is. A . 6 B. 12 c. 10 D. 7 | 8 |

1009 | Lucky started working 2 years ago. Her starting salary was half of Karthik’s salary at that time. Each year since then Lucky and Karthik have received a rise of ( 10 % ) in their respective salary. What percentage (to the nearest percent) of Karthik’s current salary is Lucky’s current salary? | 8 |

1010 | The cost of an air cooler has increased from Rs 2,250 to Rs 2,500 . What is the percentage change? | 8 |

1011 | The quantity of water that should be added to reduce ( 9 mathrm{ml} ) lotion containing ( 50 % ) alcohol to a lotion containing ( 30 % ) alcohol is : A. ( 3 mathrm{m} ) B. ( 4 mathrm{m} ) ( c cdot 5 m ) D. ( 6 mathrm{m} ) | 8 |

1012 | A company bought a car that had a value of Rs. 10000 . each year the value of the car depreciates by ( 15 % . ) What is the value of the car at the end of 2 years. A . 7225 B. 6225 c. 5225 D. 4225 | 8 |

1013 | 51. A single discount equivalent to two successive discount and 20% is (1) 33% (2) 32% (3) 32% (4) 30% | 7 |

1014 | A right circular cone has a base radius of ( r ) and a height of ( h . ) If the radius decrease by 20 percent and the height increase by 10 percent, which of the following is the resulting percent change in the volume of the cone? A . ( 10 % ) decrease B. 12% decrease c. 18.4% decrease D. ( 29.6 % ) decrease | 8 |

1015 | A number ( A ) exceeds ( B ) by ( 25 % ). By what percentage is ( A ) more than ( B ? ) A . ( 20 % ) B. 25% c. ( 30 % ) D. ( 15 % ) | 8 |

1016 | You have ( R s, 2,400 ) in your account and the interest rate is ( 5 % ). After how many years would you earn ( R s 240 ) as interest. | 7 |

1017 | Solve : 2 kL ( _{text {一一一一一 }} ) hL ( = ) daL= | 8 |

1018 | A woman buys toffees at Rs 2.50 a dozen and an equal number at Rs. 3 a score. She sells them at Rs. 3.60 a score and thus makes a profit of Rs. 10. How many toffees did she buy? A . 10000 B. 12000 c. 5000 D. 6000 | 8 |

1019 | 11. If in a business, Alok gains 75% more profit than Akash, then by what percentage profit of Akash is less than the profit of Alok? (1) 25% (2) 12.63% (3) 30.8% (4) 42.85% | 8 |

1020 | 54. By selling 60 articles a vendor gains the selling price of 15 ar- ticles. Find his gain percentage. (1) 25 (2) 33 (3) 20 (4) 28 | 8 |

1021 | If the cost of ( x ) metres of wire is ( d ) rupees, then what is the cost of ( y ) metres of wire at the same rate? A ( cdot ) Rs. ( x frac{d}{y} ) B. Rs. ( x d ) c. Rs. ( y frac{d}{x} ) D. Rs. ( y d ) | 8 |

1022 | Rohit purchased a pair of shoes costing Rs. ( 850 . ) Calculate the total amount to be paid by him, if the rate of Sales Taxis ( 6 % ) | 8 |

1023 | Aradhya buys ( 9,000 K g ) potatoes for Rs.15 per Kg. She dries it for chips. The chips becomes one-third of the total weight. She sells the chips for Rs.50 per Kg. How much money will she get as profit? | 8 |

1024 | 62. If there is a profit of 20% on the cost price, the percentage of prof- it on the sale price is (2) 12 % (1) 16 % (3) 154% (4 16% | 8 |

1025 | A shopkeeper sold sarees at Rs 266 each after giving ( 5 % ) discount on labelled price. Had he not given the discount, he would have earned a profit of ( 12 % ) on the cost price. what was the cost price of each saree ? This question has multiple correct options A. Rs 240 B. Rs 260 c. Rs 280 D. Date indepequate E. None of these | 8 |

1026 | is easy to administer and transparent. A. profit B. vat c. sales tax D. discount | 8 |

1027 | If cost price of 8 pens ( = ) Selling price of 6 pens. Find percentage profit | 8 |

1028 | By selling a saree for ( R s 3000 ) the shopkeeper made a profit of ( 20 % . ) what was the cost price of the saree? | 8 |

1029 | Vairagi bought a table for Rs ( 450 . ) There is Rs 50 additional expenses on this table. For earning ( 12 % ) profit, what should be the sale price? | 8 |

1030 | By mistake a clerk, calculate the simple interest on principle for 5 months at ( 6.5 % ) p.a. instead of 6 months at ( 5.5 % ) p.a. If the error in calculation was Rs.25.40. The original sum of principle was: | 7 |

1031 | 51. Ravi purchased an article marked at 21000 at 5% discount. The rate of sales tax on the article is 10%. Money paid by Ravi to pur- chase the article is (1) 19,845 (2) 19,950 (3) 23,100 (4) 21.945 | 8 |

1032 | In an examination, 460 students appeared. Out of these students; ( 23 % ) got first division, ( 62 % ) got second division and the remaining just passed. Assuming that no student failed. Find the number of students who just passed A . 69 B. 45 c. 55 D. 66 | 8 |

Hope you will like above questions on comparing quantities and follow us on social network to get more knowledge with us. If you have any question or answer on above comparing quantities questions, comments us in comment box.

**help, strategies and expertise**.