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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 463 · 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.Arjun’s father is three times as old as Arjun. The sum of their ages is 20 years. How old is Arjun?
  2. 2.The sum of two numbers is 45 and their difference is 21. What is the smaller number?
  3. 3.A train 165 m long runs at 54 km/h. How many seconds does it take to cross a platform 225 m long?
  4. 4.Pipes A and B together fill a tank in 16 hours. Pipe A alone fills it in 24 hours. How many hours does pipe B alone take?
  5. 5.Kabir cycles to his school at 30 km/h and comes back by the same road at 70 km/h. What is his average speed for the whole trip (in km/h)?
  6. 6.Find the HCF of 45 and 20.
  7. 7.The digits of a two-digit number add up to 15. When the digits swap places, the number goes up by 9. What is the number?
  8. 8.A school bag bought for ₹1200 is sold at a profit of 40%. What is the selling price (in ₹)?
  9. 9.Divide ₹360 between Karan and Rohan in the ratio 7 : 2. How much does Rohan get (in ₹)?
  10. 10.Find the amount when ₹40000 is invested at 5% per year compound interest for 3 years (in ₹).
  11. 11.A car runs for 2 hours at 28 km/h and then for 2 hours at 80 km/h. What is its average speed for the whole journey (in km/h)?
  12. 12.How many factors does 52 have?
  13. 13.The digits of a two-digit number add up to 17. When the digits swap places, the number goes up by 9. What is the number?
  14. 14.The sum of 4 consecutive numbers is 102. What is the smallest of them?
  15. 15.Which is closest to 300 + 805 + 398? (a) 1400 (b) 1700 (c) 1600 (d) 1500
  16. 16.Aarav starts a business with ₹4000. After 2 months, Sneha joins with ₹15000. At the end of the year the profit is ₹32340. What is Aarav’s share (in ₹)?
  17. 17.8/9 of 45 + 4 × 7 =
  18. 18.Divide ₹369 between Isha and Nisha in the ratio 2 : 7. How much does Nisha get (in ₹)?
  19. 19.Two trains, 190 m and 125 m long, run towards each other on side-by-side tracks at 90 km/h and 36 km/h. How many seconds do they take to cross each other?
  20. 20.What is the smallest number you must take away from 301 so that it divides exactly by 8?
  21. 21.A town has 1120 people. Its population grows by 5%. How many people live there now?
  22. 22.7 : 12 = 56 : ?
  23. 23.Rahul, Zoya and Dev invest ₹17000, ₹11000 and ₹18000 in a shop. The profit is ₹36800. What is Dev’s share (in ₹)?
  24. 24.5 × (11 − 2) + 15 ÷ 3 =
  25. 25.A triangle has a base of 24 cm and a height of 13 cm. What is its area (in sq cm)?
  26. 26.2 × ? + 30 = 48
  27. 27.Sneha’s batting average after 15 innings is 26 runs. How many runs must Sneha score in the next innings to raise the average to 31?
  28. 28.Dev puts ₹13000 into a business for 12 months and Aditya puts ₹17000 for 8 months. The profit is ₹4380. What is Dev’s share (in ₹)?
  29. 29.What sum of money earns ₹966 simple interest in 1 year at 14% per year (in ₹)?
  30. 30.Round 10140 to the nearest hundred.
  31. 31.A train 285 m long runs at 54 km/h. How many seconds does it take to cross a platform 195 m long?
  32. 32.The length of a rectangle is 3 m more than its breadth. Its perimeter is 46 m. What is its breadth (in m)?
  33. 33.Find the simple interest on ₹3900 at 12% per year for 2 years (in ₹).
  34. 34.Change 18 km/h into metres per second.
  35. 35.Rohan is 6 years older than Saanvi. In 5 years, the sum of their ages will be 74. How old is Saanvi now?
  36. 36.A water tank holds 320 litres. 15% of the water is used. How many litres are left?
  37. 37.The simple interest on ₹10400 for 5 years is ₹1560. What is the rate of interest (% per year)?
  38. 38.A shopkeeper buys a study lamp for ₹600 and sells it for ₹840. Find the profit percent.
  39. 39.Find the simple interest on ₹7400 at 5% per year for 3 years (in ₹).
  40. 40.Which is closest to 695 + 705 + 202? (a) 1700 (b) 1500 (c) 1600 (d) 1800

Answer key

  1. 5
  2. 12
  3. 26
  4. 48
  5. 42
  6. 5
  7. 78
  8. 1680
  9. 80
  10. 46305
  11. 54
  12. 6
  13. 89
  14. 24
  15. 1500
  16. 7840
  17. 68
  18. 287
  19. 9
  20. 5
  21. 1176
  22. 96
  23. 14400
  24. 50
  25. 156
  26. 9
  27. 106
  28. 2340
  29. 6900
  30. 10100
  31. 32
  32. 10
  33. 936
  34. 5
  35. 29
  36. 272
  37. 3
  38. 40
  39. 1110
  40. 1600

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