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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 33 · 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 car goes 108 km on 9 litres of petrol. How far can it go on 6 litres (in km)?
  2. 2.2 years ago, Ananya’s mother was three times as old as Ananya. The mother is 32 years old now. How old is Ananya now?
  3. 3.Write 3/50 as a percent.
  4. 4.Trees planted by each class
    Class 6: 90
    Class 7: 210
    Class 8: 60
    Class 9: 120
    Class 10: 120
    What is the average number of trees per class?
  5. 5.Kabir cycles to his school at 10 km/h and comes back by the same road at 30 km/h. What is his average speed for the whole trip (in km/h)?
  6. 6.Find the LCM of 25 and 40.
  7. 7.Find the LCM of 2, 6 and 7.
  8. 8.1/8 + 8/10 =
  9. 9.A box is 10 cm long, 6 cm wide and 10 cm high. What is its volume (in cubic cm)?
  10. 10.By selling a school bag for ₹2156, a shopkeeper makes a profit of 10%. What did the school bag cost the shopkeeper (in ₹)?
  11. 11.Pooja can finish a job in 17 days and Farhan in 8 days. How many days will they take working together? Give a fraction if the answer is not a whole number. =
  12. 12.I think of a number, multiply it by 9 and then take away 17. The answer is 1. What is my number?
  13. 13.150% of a number is 441. What is the number?
  14. 14.A tap fills a tank in 15 hours. A leak at the bottom empties the full tank in 20 hours. With both open, how many hours does the tank take to fill?
  15. 15.(3 + 12) × 4 − 15 =
  16. 16.Trees planted by each class
    Class 6: 15
    Class 7: 25
    Class 8: 10
    Class 9: 30
    Class 10: 20
    How many trees are there in all?
  17. 17.A bicycle is marked at ₹2040. The shop gives a 15% discount. How much do you pay (in ₹)?
  18. 18.The ratio of boys to girls in a class is 3 : 8. There are 21 boys. How many girls are there?
  19. 19.The average weight of 8 children is 32 kg. One child, who weighs 53 kg, leaves the group. What is the new average weight (in kg)?
  20. 20.A car goes 144 km on 8 litres of petrol. How far can it go on 16 litres (in km)?
  21. 21.A bicycle is marked at ₹600. The shop takes 10% off, and then a further 10% off the new price. How much do you pay (in ₹)?
  22. 22.A train 80 m long runs at 36 km/h. How many seconds does it take to pass a pole?
  23. 23.By selling a school bag for ₹480, a shopkeeper makes a profit of 50%. What did the school bag cost the shopkeeper (in ₹)?
  24. 24.A bicycle bought for ₹1180 is sold at a profit of 20%. What is the selling price (in ₹)?
  25. 25.The ratio of boys to girls in a class is 9 : 2. There are 36 boys. How many girls are there?
  26. 26.What sum of money earns ₹4305 simple interest in 5 years at 7% per year (in ₹)?
  27. 27.What is 3/4 of 112 kg?
  28. 28.A hall floor is 280 cm long and 80 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
  29. 29.Find the HCF of 120 and 105.
  30. 30.A hostel has enough food for 4 students for 29 days. How many days will the same food last for 2 students?
  31. 31.Which is closest to 795 + 702 + 902? (a) 2600 (b) 2400 (c) 2500 (d) 2300
  32. 32.Books sold by a shop
    Mon: 30
    Tue: 20
    Wed: 40
    Thu: 60
    Fri: 50
    How many more books are there for Mon than for Tue?
  33. 33.Find the amount when ₹15625 is invested at 8% per year compound interest for 3 years (in ₹).
  34. 34.A train 120 m long runs at 36 km/h. How many seconds does it take to cross a platform 210 m long?
  35. 35.What is the difference between the compound interest and the simple interest on ₹10400 at 5% per year for 2 years (in ₹)?
  36. 36.A car goes 20 km on 2 litres of petrol. How far can it go on 36 litres (in km)?
  37. 37.What is the smallest number you must add to 589 so that it divides exactly by 9?
  38. 38.Vivaan puts ₹8000 into a business for 9 months and Diya puts ₹3000 for 4 months. The profit is ₹2590. What is Vivaan’s share (in ₹)?
  39. 39.A rectangle has an area of 176 sq cm and a length of 22 cm. What is its perimeter (in cm)?
  40. 40.Kabir cycles to his school at 60 km/h and comes back by the same road at 20 km/h. What is his average speed for the whole trip (in km/h)?

Answer key

  1. 72
  2. 12
  3. 6
  4. 120
  5. 15
  6. 200
  7. 42
  8. 37/40
  9. 600
  10. 1960
  11. 136/25
  12. 2
  13. 294
  14. 60
  15. 45
  16. 100
  17. 1734
  18. 56
  19. 29
  20. 288
  21. 486
  22. 8
  23. 320
  24. 1416
  25. 8
  26. 12300
  27. 84
  28. 14
  29. 15
  30. 58
  31. 2400
  32. 10
  33. 19683
  34. 33
  35. 26
  36. 360
  37. 5
  38. 2220
  39. 60
  40. 30

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