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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 280 · 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.Meera works three times as fast as Rohan. Together they finish a job in 9 days. How many days would Rohan take alone?
  2. 2.What is 10% of 90?
  3. 3.A grocer mixes 12 kg of tea at ₹29 per kg with 5 kg of tea at ₹114 per kg. What is the price of the mix per kg (in ₹)?
  4. 4.16.2 ÷ 3 =
  5. 5.Round 93264 to the nearest thousand.
  6. 6.The simple interest on ₹4100 for 1 year is ₹451. What is the rate of interest (% per year)?
  7. 7.Arjun can finish a job in 6 days and Dev in 14 days. How many days will they take working together? Give a fraction if the answer is not a whole number. =
  8. 8.Three temple bells ring every 30, 20 and 8 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
  9. 9.Two tanks hold 280 litres and 120 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
  10. 10.A cube has an edge of 14 cm. What is its total surface area (in sq cm)?
  11. 11.120% of a number is 690. What is the number?
  12. 12.Which is closest to 396 + 302 + 902? (a) 1500 (b) 1800 (c) 1700 (d) 1600
  13. 13.A jug has 40 litres of a drink that is 10% mango juice. 5 litres of pure mango juice are added. What percent of the drink is mango juice now?
  14. 14.What is 50% of 246?
  15. 15.A cube has an edge of 14 cm. What is its volume (in cubic cm)?
  16. 16.Ananya and Kavya together finish a job in 8 days. Ananya alone takes 12 days. How many days would Kavya take alone?
  17. 17.Two trains, 140 m and 175 m long, run towards each other on side-by-side tracks at 72 km/h and 54 km/h. How many seconds do they take to cross each other?
  18. 18.Write 4/5 as a percent.
  19. 19.Rice at ₹58 per kg is mixed with rice at ₹122 per kg to make a mix worth ₹98 per kg. How many kg of the cheaper rice must be mixed with 40 kg of the dearer rice?
  20. 20.What is the difference between the compound interest and the simple interest on ₹42400 at 5% per year for 2 years (in ₹)?
  21. 21.12 : 11 = 72 : ?
  22. 22.Which of these numbers divides exactly by 3? (a) 8636 (b) 2248 (c) 3336 (d) 3709
  23. 23.A shop sells an average of 56 kg of sugar a day for 3 days, and then 58 kg a day for the next 3 days. What is the average sale per day for all 6 days (in kg)?
  24. 24.A car runs for 2 hours at 55 km/h and then for 3 hours at 35 km/h. What is its average speed for the whole journey (in km/h)?
  25. 25.The length of a rectangle is 7 m more than its breadth. Its perimeter is 106 m. What is its breadth (in m)?
  26. 26.Karan is 9 years older than Sneha. In 8 years, the sum of their ages will be 77. How old is Sneha now?
  27. 27.The average weight of 8 children is 36 kg. One child, who weighs 43 kg, leaves the group. What is the new average weight (in kg)?
  28. 28.3.4 × 4 =
  29. 29.40 ÷ 8 × 2 + 2 =
  30. 30.A shopkeeper buys a study lamp for ₹220 and sells it for ₹275. Find the profit percent.
  31. 31.Find the HCF of 4 and 6.
  32. 32.Round 89.27 to one decimal place. =
  33. 33.One number is 5 times another. Their difference is 64. What is the smaller number?
  34. 34.Manav’s father is five times as old as Manav. The sum of their ages is 66 years. How old is Manav?
  35. 35.The average of 5 numbers is 30. When one more number is added, the average becomes 32. What number was added?
  36. 36.A car goes 85 km on 5 litres of petrol. How far can it go on 15 litres (in km)?
  37. 37.A car goes 253 km on 11 litres of petrol. How far can it go on 5 litres (in km)?
  38. 38.Find the amount when ₹42400 is invested at 15% per year compound interest for 2 years (in ₹).
  39. 39.What is the smallest number you must take away from 834 so that it divides exactly by 7?
  40. 40.A boat goes 95 km downstream in 5 hours and 55 km upstream in 5 hours. What is the speed of the stream (in km/h)?

Answer key

  1. 36
  2. 9
  3. 54
  4. 5.4
  5. 93000
  6. 11
  7. 21/5
  8. 120
  9. 40
  10. 1176
  11. 575
  12. 1600
  13. 20
  14. 123
  15. 2744
  16. 24
  17. 9
  18. 80
  19. 24
  20. 106
  21. 66
  22. 3336
  23. 57
  24. 43
  25. 23
  26. 26
  27. 35
  28. 13.6
  29. 12
  30. 25
  31. 2
  32. 89.3
  33. 16
  34. 11
  35. 42
  36. 255
  37. 115
  38. 56074
  39. 1
  40. 4

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