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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 598 · 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 watch for ₹600 and sells it for ₹570. Find the loss percent.
  2. 2.Round 92.72 to one decimal place. =
  3. 3.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?
  4. 4.Which is closest to 2097 ÷ 29? (a) 35 (b) 140 (c) 70 (d) 700
  5. 5.Which is closest to 95 + 601 + 497? (a) 1100 (b) 1400 (c) 1300 (d) 1200
  6. 6.The HCF of two numbers is 5 and their LCM is 90. One of the numbers is 10. What is the other number?
  7. 7.Change 40 m/s into km/h.
  8. 8.A car runs for 1 hour at 53 km/h and then for 2 hours at 38 km/h. What is its average speed for the whole journey (in km/h)?
  9. 9.The sum of 5 consecutive numbers is 125. What is the smallest of them?
  10. 10.77 − 24 ÷ 4 × 9 =
  11. 11.Two tanks hold 125 litres and 50 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
  12. 12.The price of a school bag changes from ₹1640 to ₹2132. By what percent did it go up?
  13. 13.The sum of 3 consecutive numbers is 48. What is the smallest of them?
  14. 14.A shop sells an average of 64 kg of sugar a day for 2 days, and then 68 kg a day for the next 6 days. What is the average sale per day for all 8 days (in kg)?
  15. 15.Rohan has 11 coins, all ₹5 and ₹2 coins, worth ₹25 in all. How many ₹5 coins are there?
  16. 16.Pipe A fills a tank in 5 hours and pipe B fills it in 20 hours. How many hours do both pipes take together?
  17. 17.Find the amount when ₹40000 is invested at 5% per year compound interest for 3 years (in ₹).
  18. 18.Which is closest to 796 ÷ 19? (a) 400 (b) 80 (c) 20 (d) 40
  19. 19.If 4 mangoes cost ₹80, how much do 12 mangoes cost (in ₹)?
  20. 20.A train 140 m long runs at 72 km/h. How many seconds does it take to cross a platform 160 m long?
  21. 21.The average weight of 8 children is 36 kg. One child, who weighs 57 kg, leaves the group. What is the new average weight (in kg)?
  22. 22.Rohan can finish a job in 4 days and Rahul in 18 days. Rohan works alone for 2 days and then stops. Rahul finishes the rest. How many days does Rahul take?
  23. 23.If 9 pencil boxes cost ₹432, how much do 16 pencil boxes cost (in ₹)?
  24. 24.The HCF of two numbers is 2 and their LCM is 72. One of the numbers is 18. What is the other number?
  25. 25.Kabir cycles to his school at 88 km/h and comes back by the same road at 40 km/h. What is his average speed for the whole trip (in km/h)?
  26. 26.By selling a watch for ₹57, a shopkeeper makes a loss of 5%. What did the watch cost the shopkeeper (in ₹)?
  27. 27.A hostel has enough food for 2 students for 21 days. How many days will the same food last for 3 students?
  28. 28.Kavya scored 14 marks out of 25 in a test. What percentage did Kavya score?
  29. 29.By selling a bicycle for ₹1422, a shopkeeper makes a loss of 10%. What did the bicycle cost the shopkeeper (in ₹)?
  30. 30.A cricket bat is marked at ₹2720. The shop gives a 40% discount. How much do you pay (in ₹)?
  31. 31.Find the smallest number bigger than 12 that leaves a remainder of 3 when divided by 12, 9 or 10.
  32. 32.Which is closest to 602 × 32? (Round each number first.) (a) 1800 (b) 180000 (c) 18000 (d) 36000
  33. 33.A hostel has enough food for 11 students for 7 days. How many days will the same food last for 7 students?
  34. 34.The sum of two numbers is 70 and their difference is 44. What is the smaller number?
  35. 35.If 6 kg of rice costs ₹252, how many kg can you buy for ₹504?
  36. 36.A grocer mixes 12 kg of tea at ₹30 per kg with 6 kg of tea at ₹60 per kg. What is the price of the mix per kg (in ₹)?
  37. 37.A closed box is 12 cm long, 2 cm wide and 5 cm high. What is its total surface area (in sq cm)?
  38. 38.Trees planted by each class
    Class 6: 160
    Class 7: 160
    Class 8: 80
    Class 9: 160
    Class 10: 240
    What is the difference between the highest and the lowest number of trees?
  39. 39.The average of 4 numbers is 50. When one more number is added, the average becomes 54. What number was added?
  40. 40.What is the difference between the compound interest and the simple interest on ₹1600 at 25% per year for 2 years (in ₹)?

Answer key

  1. 5
  2. 92.7
  3. 78
  4. 70
  5. 1200
  6. 45
  7. 144
  8. 43
  9. 23
  10. 23
  11. 25
  12. 30
  13. 15
  14. 67
  15. 1
  16. 4
  17. 46305
  18. 40
  19. 240
  20. 15
  21. 33
  22. 9
  23. 768
  24. 8
  25. 55
  26. 60
  27. 14
  28. 56
  29. 1580
  30. 1632
  31. 183
  32. 18000
  33. 11
  34. 13
  35. 12
  36. 40
  37. 188
  38. 160
  39. 70
  40. 100

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