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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 761 · 40 questions
TalentJR

The method (Type, method, check): Name the type of question. Write the formula or method from that lesson and work step by step. Check units and size, and put the answer back into the question.

NameDateTime takenScore ___ / 40
  1. 1.A shop sells an average of 33 kg of sugar a day for 4 days, and then 61 kg a day for the next 3 days. What is the average sale per day for all 7 days (in kg)?
  2. 2.What is the smallest number you must add to 537 so that it divides exactly by 12?
  3. 3.Pipes A and B together fill a tank in 2 hours. Pipe A alone fills it in 4 hours. How many hours does pipe B alone take?
  4. 4.A pipe (a cylinder) has a radius of 7 cm and a length of 7 cm. What is its curved surface area (take π = 22/7; in sq cm)?
  5. 5.Find the LCM of 36 and 30.
  6. 6.Two tanks hold 40 litres and 70 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
  7. 7.Arjun, Rahul and Saanvi invest ₹7000, ₹6000 and ₹18000 in a shop. The profit is ₹31000. What is Saanvi’s share (in ₹)?
  8. 8.Pipes A and B fill a tank in 5 and 12 hours. Pipe C empties the full tank in 4 hours. If all three are open, how many hours does the tank take to fill?
  9. 9.Change 18 km/h into metres per second.
  10. 10.After a 10% discount, a watch costs ₹1584. What was its marked price (in ₹)?
  11. 11.Arjun’s father is three times as old as Arjun. The sum of their ages is 20 years. How old is Arjun?
  12. 12.The sum of 4 consecutive even numbers is 116. What is the smallest of them?
  13. 13.Three temple bells ring every 8, 24 and 10 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
  14. 14.Find the area of a circle of radius 21 cm (take π = 22/7; answer in sq cm).
  15. 15.A rectangle has an area of 270 sq cm and a length of 30 cm. What is its perimeter (in cm)?
  16. 16.Which of these numbers divides exactly by 6? (a) 4460 (b) 4949 (c) 6048 (d) 3950
  17. 17.Find the amount when ₹12400 is invested at 5% per year compound interest for 2 years (in ₹).
  18. 18.Divide ₹312 between Ishaan and Pooja in the ratio 3 : 5. How much does Pooja get (in ₹)?
  19. 19.The ratio of boys to girls in a class is 8 : 3. There are 80 boys. How many girls are there?
  20. 20.Dev has 9 coins, all ₹5 and ₹2 coins, worth ₹36 in all. How many ₹5 coins are there?
  21. 21.If 3 kg of rice costs ₹204, how many kg can you buy for ₹1020?
  22. 22.The average weight of 12 children is 36 kg. One child, who weighs 47 kg, leaves the group. What is the new average weight (in kg)?
  23. 23.Divide ₹341 between Saanvi and Nisha in the ratio 8 : 3. How much does Nisha get (in ₹)?
  24. 24.A car runs for 4 hours at 35 km/h and then for 3 hours at 56 km/h. What is its average speed for the whole journey (in km/h)?
  25. 25.In how many years will ₹8400 earn ₹2100 as simple interest at 5% per year?
  26. 26.A hall floor is 280 cm long and 120 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
  27. 27.Solve for x: 3(x + 9) = x + 51. What is x?
  28. 28.A tap fills a tank in 14 hours. A leak at the bottom empties the full tank in 18 hours. With both open, how many hours does the tank take to fill?
  29. 29.2 × ? + 7 = 57
  30. 30.What is the smallest number you must take away from 269 so that it divides exactly by 3?
  31. 31.The simple interest on ₹10000 for 4 years is ₹3200. What is the rate of interest (% per year)?
  32. 32.Find the amount when ₹48496 is invested at 25% per year compound interest for 2 years (in ₹).
  33. 33.9.9 × 6 =
  34. 34.7/8 + 4/9 =
  35. 35.Marks of 4 friends in a quiz: 39, 43, 57, 49. What is their average mark?
  36. 36.A pipe (a cylinder) has a radius of 3 cm and a length of 7 cm. What is its curved surface area (take π = 22/7; in sq cm)?
  37. 37.The average of 7 numbers is 36. When one more number is added, the average becomes 41. What number was added?
  38. 38.A school bag bought for ₹200 is sold at a loss of 15%. What is the selling price (in ₹)?
  39. 39.1.2 × 5 =
  40. 40.Arjun scored 44 marks out of 80 in a test. What percentage did Arjun score?

Answer key

  1. 45
  2. 3
  3. 4
  4. 308
  5. 180
  6. 10
  7. 18000
  8. 30
  9. 5
  10. 1760
  11. 5
  12. 26
  13. 120
  14. 1386
  15. 78
  16. 6048
  17. 13671
  18. 195
  19. 30
  20. 6
  21. 15
  22. 35
  23. 93
  24. 44
  25. 5
  26. 21
  27. 12
  28. 63
  29. 25
  30. 2
  31. 8
  32. 75775
  33. 59.4
  34. 95/72
  35. 47
  36. 132
  37. 76
  38. 170
  39. 6
  40. 55

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