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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 271 · 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.What is 1/3 of 15 litres?
  2. 2.The HCF of two numbers is 6 and their LCM is 240. One of the numbers is 48. What is the other number?
  3. 3.A park is 20 m long and 10 m wide. Fencing costs ₹14 per metre. What does it cost to fence the park all round (in ₹)?
  4. 4.By selling a pressure cooker for ₹1083, a shopkeeper makes a loss of 5%. What did the pressure cooker cost the shopkeeper (in ₹)?
  5. 5.2/7 + 2/4 =
  6. 6.Find the LCM of 8 and 10.
  7. 7.The sum of 3 consecutive numbers is 48. What is the largest of them?
  8. 8.Pipes A and B fill a tank in 12 and 15 hours. Pipe C empties the full tank in 8 hours. If all three are open, how many hours does the tank take to fill?
  9. 9.A train 100 m long runs at 36 km/h. How many seconds does it take to cross a platform 150 m long?
  10. 10.Find the simple interest on ₹12900 at 2% per year for 2 years (in ₹).
  11. 11.1/4 of 12 + 2 × 5 =
  12. 12.If 5 cricket balls cost ₹50, how much do 16 cricket balls cost (in ₹)?
  13. 13.A water tank holds 1180 litres. 5% of the water is used. How many litres are left?
  14. 14.What is the difference between the compound interest and the simple interest on ₹12500 at 4% per year for 2 years (in ₹)?
  15. 15.Pooja, Ishaan and Tara invest ₹10000, ₹18000 and ₹3000 in a shop. The profit is ₹12400. What is Tara’s share (in ₹)?
  16. 16.The length of a rectangle is 8 m more than its breadth. Its perimeter is 132 m. What is its breadth (in m)?
  17. 17.Find the smallest number bigger than 6 that leaves a remainder of 2 when divided by 5, 3 or 6.
  18. 18.The HCF of two numbers is 8 and their LCM is 96. One of the numbers is 32. What is the other number?
  19. 19.Solve for x: 6(x + 1) = 2x + 70. What is x?
  20. 20.Pipes A and B fill a tank in 6 and 12 hours. Pipe C empties the full tank in 5 hours. If all three are open, how many hours does the tank take to fill?
  21. 21.A box is 12 cm long, 3 cm wide and 3 cm high. What is its volume (in cubic cm)?
  22. 22.Solve for x: 9(x + 6) = 2x + 61. What is x?
  23. 23.Which of these numbers divides exactly by 6? (a) 9877 (b) 3864 (c) 5584 (d) 8660
  24. 24.Change 15 m/s into km/h.
  25. 25.How many factors does 90 have?
  26. 26.4 years ago, Isha’s mother was four times as old as Isha. The mother is 20 years old now. How old is Isha now?
  27. 27.If 7 cricket balls cost ₹371, how much do 14 cricket balls cost (in ₹)?
  28. 28.Rohan’s father is twice as old as Rohan. The sum of their ages is 30 years. How old is Rohan?
  29. 29.What is the smallest number you must add to 448 so that it divides exactly by 11?
  30. 30.66 ÷ 6 × 8 + 12 =
  31. 31.Two trains, 60 m and 270 m long, run towards each other on side-by-side tracks at 54 km/h and 54 km/h. How many seconds do they take to cross each other?
  32. 32.A hostel has enough food for 3 students for 8 days. How many days will the same food last for 6 students?
  33. 33.The sum of two numbers is 25 and their difference is 11. What is the larger number?
  34. 34.Find the compound interest on ₹14304 at 25% per year for 2 years, added every year (in ₹).
  35. 35.The sum of two numbers is 30 and their difference is 14. What is the larger number?
  36. 36.Diya puts ₹11800 in a bank at 9% simple interest per year. How much will she have after 4 years (in ₹)?
  37. 37.A rectangle has an area of 420 sq cm and a length of 21 cm. What is its perimeter (in cm)?
  38. 38.Arjun’s batting average after 8 innings is 44 runs. How many runs must Arjun score in the next innings to raise the average to 47?
  39. 39.Two discounts of 20% and 25%, one after the other, are the same as one discount of what percent? =
  40. 40.The digits of a two-digit number add up to 6. When the digits swap places, the number goes up by 36. What is the number?

Answer key

  1. 5
  2. 30
  3. 840
  4. 1140
  5. 11/14
  6. 40
  7. 17
  8. 40
  9. 25
  10. 516
  11. 13
  12. 160
  13. 1121
  14. 20
  15. 1200
  16. 29
  17. 32
  18. 24
  19. 16
  20. 20
  21. 108
  22. 1
  23. 3864
  24. 54
  25. 12
  26. 8
  27. 742
  28. 10
  29. 3
  30. 100
  31. 11
  32. 4
  33. 18
  34. 8046
  35. 22
  36. 16048
  37. 82
  38. 71
  39. 40
  40. 15

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