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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 54 · 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.Pipe A fills a tank in 5 hours and pipe B fills it in 20 hours. How many hours do both pipes take together?
  2. 2.Two discounts of 50% and 10%, one after the other, are the same as one discount of what percent? =
  3. 3.Change 36 km/h into metres per second.
  4. 4.Find the compound interest on ₹24000 at 5% per year for 3 years, added every year (in ₹).
  5. 5.Pooja’s batting average after 12 innings is 34 runs. How many runs must Pooja score in the next innings to raise the average to 39?
  6. 6.Farhan scored 8 marks out of 25 in a test. What percentage did Farhan score?
  7. 7.I think of a number, multiply it by 5 and then add 32. The answer is 172. What is my number?
  8. 8.A rectangular field is 14 m long and 3 m wide. What is its area (in sq m)?
  9. 9.Pipe A fills a tank in 6 hours and pipe B fills it in 12 hours. How many hours do both pipes take together?
  10. 10.After a 30% discount, a bicycle costs ₹224. What was its marked price (in ₹)?
  11. 11.In how many years will ₹900 earn ₹63 as simple interest at 7% per year?
  12. 12.Rahul, Karan and Rohan invest ₹16000, ₹9000 and ₹4000 in a shop. The profit is ₹29000. What is Rohan’s share (in ₹)?
  13. 13.A pen costs ₹8 more than a pencil. 6 pens and 6 pencils cost ₹168 in all. What does one pencil cost (in ₹)?
  14. 14.A boat goes 40 km downstream in 2 hours and 32 km upstream in 2 hours. What is the speed of the boat in still water (in km/h)?
  15. 15.A garden is 13 m long and 5 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
  16. 16.A cube has an edge of 2 cm. What is its volume (in cubic cm)?
  17. 17.Mangoes sold by a fruit seller
    Mon: 40
    Tue: 30
    Wed: 40
    Thu: 70
    Fri: 20
    What is the average number of mangoes per day?
  18. 18.9 years ago, Sneha’s mother was twice as old as Sneha. The mother is 15 years old now. How old is Sneha now?
  19. 19.Karan’s father is three times as old as Karan. The sum of their ages is 52 years. How old is the father?
  20. 20.The ratio of boys to girls in a class is 5 : 7. There are 10 boys. How many girls are there?
  21. 21.A tap fills a tank in 18 hours. A leak at the bottom empties the full tank in 36 hours. With both open, how many hours does the tank take to fill?
  22. 22.Sneha and Zoya start a business with ₹18000 and ₹4000. They earn a profit of ₹16500. What is Zoya’s share (in ₹)?
  23. 23.16.2 ÷ 3 =
  24. 24.Find the simple interest on ₹9500 at 15% per year for 4 years (in ₹).
  25. 25.Karan is 7 years older than Zoya. In 10 years, the sum of their ages will be 57. How old is Zoya now?
  26. 26.Find the third proportional to 6 and 30 (that is, 6 : 30 = 30 : ?).
  27. 27.A grocer mixes 4 kg of tea at ₹35 per kg with 6 kg of tea at ₹45 per kg. What is the price of the mix per kg (in ₹)?
  28. 28.Rice at ₹66 per kg is mixed with rice at ₹86 per kg to make a mix worth ₹74 per kg. How many kg of the cheaper rice must be mixed with 14 kg of the dearer rice?
  29. 29.If 4 kg of rice costs ₹324, how many kg can you buy for ₹972?
  30. 30.Find the smallest number bigger than 10 that leaves a remainder of 1 when divided by 10, 9 or 4.
  31. 31.The price of a school bag changes from ₹460 to ₹690. By what percent did it go up?
  32. 32.5.34 + 1.7 =
  33. 33.A rectangular field is 33 m long and 26 m wide. What is its area (in sq m)?
  34. 34.The average of 9 numbers is 26. When one more number is added, the average becomes 28. What number was added?
  35. 35.7 × ? + 2 = 65
  36. 36.Change 72 km/h into metres per second.
  37. 37.How many cubes of edge 4 cm fit exactly in a box that is 20 cm × 12 cm × 12 cm?
  38. 38.How many factors does 20 have?
  39. 39.The ratio of boys to girls in a class is 1 : 9. There are 3 boys. How many girls are there?
  40. 40.A hostel has enough food for 8 students for 7 days. How many days will the same food last for 2 students?

Answer key

  1. 4
  2. 55
  3. 10
  4. 3783
  5. 99
  6. 32
  7. 28
  8. 42
  9. 4
  10. 320
  11. 1
  12. 4000
  13. 10
  14. 18
  15. 144
  16. 8
  17. 40
  18. 12
  19. 39
  20. 14
  21. 36
  22. 3000
  23. 5.4
  24. 5700
  25. 15
  26. 150
  27. 41
  28. 21
  29. 12
  30. 181
  31. 50
  32. 7.04
  33. 858
  34. 46
  35. 9
  36. 20
  37. 45
  38. 6
  39. 27
  40. 28

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