← Final aptitude test lesson New set →

Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 509 · 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.Find the smallest number bigger than 9 that leaves a remainder of 2 when divided by 9, 4 or 8.
  2. 2.5 years ago, Rohan’s mother was four times as old as Rohan. The mother is 49 years old now. How old is Rohan now?
  3. 3.Which is closest to 3498 ÷ 49? (a) 140 (b) 700 (c) 35 (d) 70
  4. 4.A 24-litre mix has milk and water in the ratio 7 : 1. How many litres of water must be added to make the ratio 7 : 2?
  5. 5.In how many years will ₹7000 earn ₹420 as simple interest at 2% per year?
  6. 6.Which of these numbers divides exactly by 6? (a) 5953 (b) 3598 (c) 8934 (d) 3022
  7. 7.The average of 6 numbers is 40. When one more number is added, the average becomes 42. What number was added?
  8. 8.One number is 6 times another. Their difference is 110. What is the smaller number?
  9. 9.A closed box is 5 cm long, 4 cm wide and 2 cm high. What is its total surface area (in sq cm)?
  10. 10.Nisha takes 40 seconds and Manav takes 75 seconds to run once round a track. They start together from the start line. After how many seconds will they first be at the start line together again?
  11. 11.A water tank holds 3540 litres. 5% of the water is used. How many litres are left?
  12. 12.If 9 notebooks cost ₹117, how much do 20 notebooks cost (in ₹)?
  13. 13.Find the compound interest on ₹17700 at 10% per year for 2 years, added every year (in ₹).
  14. 14.A round wheel has a diameter of 28 cm. What is its circumference (take π = 22/7; in cm)?
  15. 15.Arjun takes 45 seconds and Dev takes 60 seconds to run once round a track. They start together from the start line. After how many seconds will they first be at the start line together again?
  16. 16.The sum of 4 consecutive odd numbers is 240. What is the largest of them?
  17. 17.Find the smallest number bigger than 10 that leaves a remainder of 1 when divided by 10, 9 or 3.
  18. 18.1/7 of 35 + 6 × 2 =
  19. 19.Find the HCF of 81 and 18.
  20. 20.A shopkeeper buys a watch for ₹600 and sells it for ₹720. Find the profit percent.
  21. 21.Divide ₹144 between Manav and Kavya in the ratio 3 : 1. How much does Kavya get (in ₹)?
  22. 22.Find the HCF of 27 and 12.
  23. 23.Find the compound interest on ₹4500 at 20% per year for 3 years, added every year (in ₹).
  24. 24.The ratio of boys to girls in a class is 3 : 1. There are 27 boys. How many girls are there?
  25. 25.Pipes A and B together fill a tank in 5 hours. Pipe A alone fills it in 10 hours. How many hours does pipe B alone take?
  26. 26.If 8 notebooks cost ₹400, how much do 14 notebooks cost (in ₹)?
  27. 27.In how many years will ₹16700 earn ₹1336 as simple interest at 2% per year?
  28. 28.Find the HCF of 28 and 35.
  29. 29.A hall floor is 150 cm long and 90 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
  30. 30.How many minutes does a car take to go 124 km at 48 km/h?
  31. 31.A price goes up by 20% and then goes up by 50% more. By what percent has it gone up in all? =
  32. 32.A 30-litre mix has milk and water in the ratio 1 : 4. How many litres of water must be added to make the ratio 1 : 5?
  33. 33.Change 18 km/h into metres per second.
  34. 34.If 2 kg of rice costs ₹124, how many kg can you buy for ₹434?
  35. 35.Manav and Rohan start a business with ₹6000 and ₹2000. They earn a profit of ₹2000. What is Rohan’s share (in ₹)?
  36. 36.Trees planted by each class
    Class 6: 35
    Class 7: 15
    Class 8: 10
    Class 9: 20
    Class 10: 20
    The number for Class 9 is what percent of the total?
  37. 37.A car goes 264 km on 12 litres of petrol. How far can it go on 18 litres (in km)?
  38. 38.The average weight of 8 children is 44 kg. One child, who weighs 51 kg, leaves the group. What is the new average weight (in kg)?
  39. 39.The average of 4 numbers is 38. When one more number is added, the average becomes 43. What number was added?
  40. 40.I think of a number, multiply it by 7 and then take away 30. The answer is 145. What is my number?

Answer key

  1. 74
  2. 16
  3. 70
  4. 3
  5. 3
  6. 8934
  7. 54
  8. 22
  9. 76
  10. 600
  11. 3363
  12. 260
  13. 3717
  14. 88
  15. 180
  16. 63
  17. 91
  18. 17
  19. 9
  20. 20
  21. 36
  22. 3
  23. 3276
  24. 9
  25. 10
  26. 700
  27. 4
  28. 7
  29. 15
  30. 155
  31. 80
  32. 6
  33. 5
  34. 7
  35. 500
  36. 20
  37. 396
  38. 43
  39. 63
  40. 25

Free quantitative aptitude lessons, practice and worksheets at talentjr.in/quantitative-aptitude