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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 126 · 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.After a 20% discount, a table fan costs ₹176. What was its marked price (in ₹)?
  2. 2.Two tanks hold 320 litres and 120 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
  3. 3.Change 10 m/s into km/h.
  4. 4.A park is 46 m long and 21 m wide. Fencing costs ₹17 per metre. What does it cost to fence the park all round (in ₹)?
  5. 5.A car goes 70 km on 5 litres of petrol. How far can it go on 38 litres (in km)?
  6. 6.2 × (19 − 5) + 16 ÷ 8 =
  7. 7.Round 86.68 to one decimal place. =
  8. 8.A fish tank is 80 cm long, 90 cm wide and 50 cm high. How many litres of water does it hold when full? (1 litre = 1000 cubic cm)
  9. 9.In 2 years, Aditya will be twice as old as Aditya was 3 years ago. How old is Aditya now?
  10. 10.The ratio of boys to girls in a class is 2 : 3. There are 20 boys. How many girls are there?
  11. 11.What is the smallest number you must add to 549 so that it divides exactly by 4?
  12. 12.Round 45.51 to one decimal place. =
  13. 13.Find the LCM of 7, 2 and 5.
  14. 14.Diya scored 16 marks out of 20 in a test. What percentage did Diya score?
  15. 15.Trees planted by each class
    Class 6: 60
    Class 7: 30
    Class 8: 90
    Class 9: 60
    Class 10: 60
    Which class has the fewest trees?     (a) Class 8 (b) Class 9 (c) Class 7 (d) Class 10
  16. 16.A train 135 m long runs at 54 km/h. How many seconds does it take to cross a platform 315 m long?
  17. 17.A 78-litre mix has milk and water in the ratio 6 : 7. How many litres of water must be added to make the ratio 3 : 5?
  18. 18.Students who chose each subject
    Maths: 60
    Science: 120
    English: 45
    Hindi: 15
    Art: 60
    The number for Maths is what percent of the total?
  19. 19.Write 1/5 as a percent.
  20. 20.The length of a rectangle is 15 m more than its breadth. Its perimeter is 118 m. What is its breadth (in m)?
  21. 21.If 3 kg of rice costs ₹255, how many kg can you buy for ₹510?
  22. 22.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?
  23. 23.A garden is 19 m long and 18 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
  24. 24.The sum of 3 consecutive numbers is 78. What is the smallest of them?
  25. 25.The price of a school bag changes from ₹1240 to ₹1178. By what percent did it come down?
  26. 26.Which of these numbers divides exactly by 4? (a) 4085 (b) 8808 (c) 5627 (d) 4803
  27. 27.Two tanks hold 40 litres and 70 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
  28. 28.Diya puts ₹7900 in a bank at 12% simple interest per year. How much will she have after 3 years (in ₹)?
  29. 29.I think of a number, multiply it by 9 and then take away 27. The answer is 54. What is my number?
  30. 30.Diya puts ₹2300 in a bank at 14% simple interest per year. How much will she have after 3 years (in ₹)?
  31. 31.Diya puts ₹6400 in a bank at 9% simple interest per year. How much will she have after 3 years (in ₹)?
  32. 32.25% of a number is 82. What is the number?
  33. 33.A pair of shoes marked at ₹1320 is sold for ₹792. What is the discount percent?
  34. 34.A price goes up by 25% and then goes up by 15% more. By what percent has it gone up in all? =
  35. 35.In 20 years, Isha will be twice as old as Isha was 3 years ago. How old is Isha now?
  36. 36.How many cubes of edge 5 cm fit exactly in a box that is 30 cm × 20 cm × 20 cm?
  37. 37.9 : 10 = 45 : ?
  38. 38.Two tanks hold 90 litres and 135 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
  39. 39.Find the HCF of 4 and 6.
  40. 40.What is the smallest number you must add to 598 so that it divides exactly by 7?

Answer key

  1. 220
  2. 40
  3. 36
  4. 2278
  5. 532
  6. 30
  7. 86.7
  8. 360
  9. 8
  10. 30
  11. 3
  12. 45.5
  13. 70
  14. 80
  15. Class 7
  16. 30
  17. 18
  18. 20
  19. 20
  20. 22
  21. 6
  22. 60
  23. 164
  24. 25
  25. 5
  26. 8808
  27. 10
  28. 10744
  29. 9
  30. 3266
  31. 8128
  32. 328
  33. 40
  34. 43.75
  35. 26
  36. 96
  37. 50
  38. 45
  39. 2
  40. 4

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