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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 288 · 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 shopkeeper buys a cricket bat for ₹740 and sells it for ₹444. Find the loss percent.
  2. 2.Find the LCM of 11, 2 and 14.
  3. 3.The sum of 3 consecutive numbers is 150. What is the smallest of them?
  4. 4.The sum of 5 consecutive numbers is 140. What is the largest of them?
  5. 5.3/8 of 88 + 3 × 3 =
  6. 6.Which of these numbers divides exactly by 6? (a) 2006 (b) 3970 (c) 4904 (d) 3792
  7. 7.14.4 ÷ 2 =
  8. 8.A jug has 20 litres of a drink that is 25% mango juice. 10 litres of pure mango juice are added. What percent of the drink is mango juice now?
  9. 9.Kabir cycles to his school at 66 km/h and comes back by the same road at 33 km/h. What is his average speed for the whole trip (in km/h)?
  10. 10.Kabir cycles to his school at 30 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)?
  11. 11.Kabir cycles to his school at 45 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)?
  12. 12.The average weight of 11 children is 44 kg. One child, who weighs 54 kg, leaves the group. What is the new average weight (in kg)?
  13. 13.Isha can finish a job in 8 days and Ananya in 4 days. Isha works alone for 4 days and then stops. Ananya finishes the rest. How many days does Ananya take?
  14. 14.A fish tank is 90 cm long, 30 cm wide and 100 cm high. How many litres of water does it hold when full? (1 litre = 1000 cubic cm)
  15. 15.10 : 12 = 40 : ?
  16. 16.A jug has 10 litres of a drink that is 40% mango juice. 20 litres of pure mango juice are added. What percent of the drink is mango juice now?
  17. 17.Pipes A and B fill a tank in 3 and 12 hours. Pipe C empties the full tank in 6 hours. If all three are open, how many hours does the tank take to fill?
  18. 18.Which is closest to 393 ÷ 21? (a) 20 (b) 10 (c) 40 (d) 200
  19. 19.Find the third proportional to 3 and 15 (that is, 3 : 15 = 15 : ?).
  20. 20.3 : 6 = 6 : ?
  21. 21.A jug has 20 litres of a drink that is 40% mango juice. 20 litres of pure mango juice are added. What percent of the drink is mango juice now?
  22. 22.Pipes A and B fill a tank in 12 and 15 hours. Pipe C empties the full tank in 10 hours. If all three are open, how many hours does the tank take to fill?
  23. 23.The price of a school bag changes from ₹3700 to ₹4625. By what percent did it go up?
  24. 24.Diya puts ₹14200 in a bank at 12% simple interest per year. How much will she have after 3 years (in ₹)?
  25. 25.By selling a pair of shoes for ₹876, a shopkeeper makes a loss of 40%. What did the pair of shoes cost the shopkeeper (in ₹)?
  26. 26.1/10 × 1/2 =
  27. 27.Isha takes 45 seconds and Farhan takes 40 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?
  28. 28.A car goes 30 km on 3 litres of petrol. How far can it go on 10 litres (in km)?
  29. 29.Two trains, 160 m and 200 m long, run towards each other on side-by-side tracks at 72 km/h and 90 km/h. How many seconds do they take to cross each other?
  30. 30.Marks of 4 friends in a quiz: 38, 18, 17, 51. What is their average mark?
  31. 31.A park is 56 m long and 28 m wide. Fencing costs ₹21 per metre. What does it cost to fence the park all round (in ₹)?
  32. 32.A pair of shoes marked at ₹4980 is sold for ₹3984. What is the discount percent?
  33. 33.The ratio of boys to girls in a class is 8 : 1. There are 24 boys. How many girls are there?
  34. 34.The sum of two numbers is 111 and their difference is 11. What is the smaller number?
  35. 35.Find the HCF of 70 and 90.
  36. 36.A rectangular field is 5 m long and 3 m wide. What is its area (in sq m)?
  37. 37.What is the difference between the compound interest and the simple interest on ₹18400 at 25% per year for 2 years (in ₹)?
  38. 38.The sum of 4 consecutive odd numbers is 168. What is the largest of them?
  39. 39.The price of a school bag changes from ₹1040 to ₹1196. By what percent did it go up?
  40. 40.Which is closest to 2406 ÷ 39? (a) 60 (b) 30 (c) 600 (d) 120

Answer key

  1. 40
  2. 154
  3. 49
  4. 30
  5. 42
  6. 3792
  7. 7.2
  8. 50
  9. 44
  10. 24
  11. 36
  12. 43
  13. 2
  14. 270
  15. 48
  16. 80
  17. 4
  18. 20
  19. 75
  20. 12
  21. 70
  22. 20
  23. 25
  24. 19312
  25. 1460
  26. 1/20
  27. 360
  28. 100
  29. 8
  30. 31
  31. 3528
  32. 20
  33. 3
  34. 50
  35. 10
  36. 15
  37. 1150
  38. 45
  39. 15
  40. 60

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