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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 828 · 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.I think of a number, multiply it by 2 and then take away 5. The answer is 11. What is my number?
  2. 2.Find the LCM of 4, 13 and 12.
  3. 3.A hall floor is 225 cm long and 90 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
  4. 4.What is the difference between the compound interest and the simple interest on ₹37500 at 4% per year for 2 years (in ₹)?
  5. 5.A price comes down by 10% and then comes down by 40% more. By what percent has it come down in all? =
  6. 6.A box is 20 cm long, 4 cm wide and 2 cm high. What is its volume (in cubic cm)?
  7. 7.Books sold by a shop
    Mon: 10
    Tue: 20
    Wed: 15
    Thu: 30
    Fri: 25
    What is the average number of books per day?
  8. 8.A round wheel has a diameter of 42 cm. What is its circumference (take π = 22/7; in cm)?
  9. 9.Pipes A and B fill a tank in 6 and 10 hours. Pipe C empties the full tank in 4 hours. If all three are open, how many hours does the tank take to fill?
  10. 10.Solve for x: 3(x + 8) = x + 30. What is x?
  11. 11.Rahul can finish a job in 14 days and Kabir in 13 days. What fraction of the job do they finish if they work together for 2 days? =
  12. 12.Zoya can finish a job in 14 days and Dev in 16 days. What fraction of the job do they finish if they work together for 2 days? =
  13. 13.A train 390 m long runs at 54 km/h. How many seconds does it take to pass a pole?
  14. 14.Divide ₹45 between Zoya and Meera in the ratio 4 : 5. How much does Zoya get (in ₹)?
  15. 15.Marks of 4 friends in a quiz: 17, 36, 24, 51. What is their average mark?
  16. 16.What is the smallest number you must add to 219 so that it divides exactly by 6?
  17. 17.Change 15 m/s into km/h.
  18. 18.Round 49.91 to one decimal place. =
  19. 19.Find the compound interest on ₹48000 at 5% per year for 3 years, added every year (in ₹).
  20. 20.What is the difference between the compound interest and the simple interest on ₹33900 at 20% per year for 2 years (in ₹)?
  21. 21.Rice at ₹33 per kg is mixed with rice at ₹88 per kg to make a mix worth ₹63 per kg. How many kg of the cheaper rice must be mixed with 30 kg of the dearer rice?
  22. 22.Rice at ₹49 per kg is mixed with rice at ₹121 per kg to make a mix worth ₹89 per kg. How many kg of the cheaper rice must be mixed with 25 kg of the dearer rice?
  23. 23.Diya can finish a job in 6 days and Meera in 18 days. What fraction of the job do they finish if they work together for 1 day? =
  24. 24.Farhan starts a business with ₹13000. After 4 months, Priya joins with ₹12000. At the end of the year the profit is ₹12390. What is Farhan’s share (in ₹)?
  25. 25.Rohan starts a business with ₹3000. After 5 months, Ishaan joins with ₹9000. At the end of the year the profit is ₹4070. What is Rohan’s share (in ₹)?
  26. 26.Which of these numbers divides exactly by 8? (a) 1534 (b) 3332 (c) 1248 (d) 7385
  27. 27.Find the HCF of 28 and 36.
  28. 28.A pen costs ₹10 more than a pencil. 3 pens and 5 pencils cost ₹174 in all. What does one pencil cost (in ₹)?
  29. 29.What sum of money earns ₹1074 simple interest in 2 years at 3% per year (in ₹)?
  30. 30.A train running at 72 km/h passes a pole in 29 seconds. How long is the train (in metres)?
  31. 31.A round wheel has a radius of 42 cm. What is its circumference (take π = 22/7; in cm)?
  32. 32.Meera scored 8 marks out of 25 in a test. What percentage did Meera score?
  33. 33.Kabir and Rahul start a business with ₹6000 and ₹4000. They earn a profit of ₹4000. What is Rahul’s share (in ₹)?
  34. 34.The length of a rectangle is 5 m more than its breadth. Its perimeter is 74 m. What is its breadth (in m)?
  35. 35.Find the third proportional to 3 and 9 (that is, 3 : 9 = 9 : ?).
  36. 36.After a 15% discount, a watch costs ₹680. What was its marked price (in ₹)?
  37. 37.2/3 × 4/5 =
  38. 38.3/4 of 44 + 6 × 6 =
  39. 39.I think of a number, multiply it by 2 and then add 40. The answer is 54. What is my number?
  40. 40.What is the difference between the compound interest and the simple interest on ₹29000 at 20% per year for 2 years (in ₹)?

Answer key

  1. 8
  2. 156
  3. 10
  4. 60
  5. 46
  6. 160
  7. 20
  8. 132
  9. 60
  10. 3
  11. 27/91
  12. 15/56
  13. 26
  14. 20
  15. 32
  16. 3
  17. 54
  18. 49.9
  19. 7566
  20. 1356
  21. 25
  22. 20
  23. 2/9
  24. 7670
  25. 1480
  26. 1248
  27. 4
  28. 18
  29. 17900
  30. 580
  31. 264
  32. 32
  33. 1600
  34. 16
  35. 27
  36. 800
  37. 8/15
  38. 69
  39. 7
  40. 1160

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