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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 137 · 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.Kabir scored 18 marks out of 40 in a test. What percentage did Kabir score?
  2. 2.Two tanks hold 15 litres and 25 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
  3. 3.Which is closest to 401 + 500 + 599? (a) 1400 (b) 1700 (c) 1500 (d) 1600
  4. 4.A train 120 m long runs at 36 km/h. How many seconds does it take to cross a platform 60 m long?
  5. 5.2/9 − 1/7 =
  6. 6.Pipe A fills a tank in 9 hours and pipe B fills it in 18 hours. How many hours do both pipes take together?
  7. 7.A garden is 27 m long and 9 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
  8. 8.The average of 7 numbers is 44. When one more number is added, the average becomes 46. What number was added?
  9. 9.14 ÷ 2 × 9 + 17 =
  10. 10.If 3 kg of rice costs ₹135, how many kg can you buy for ₹360?
  11. 11.Kabir cycles to his school at 18 km/h and comes back by the same road at 54 km/h. What is his average speed for the whole trip (in km/h)?
  12. 12.Divide ₹121 between Pooja and Diya in the ratio 7 : 4. How much does Diya get (in ₹)?
  13. 13.Round 24.83 to one decimal place. =
  14. 14.Books sold by a shop
    Mon: 200
    Tue: 200
    Wed: 200
    Thu: 150
    Fri: 250
    What is the difference between the highest and the lowest number of books?
  15. 15.Two discounts of 10% and 25%, one after the other, are the same as one discount of what percent? =
  16. 16.A rectangle has an area of 20 sq cm and a length of 5 cm. What is its perimeter (in cm)?
  17. 17.Arjun works three times as fast as Nisha. Together they finish a job in 3 days. How many days would Nisha take alone?
  18. 18.Which is closest to 299 × 22? (Round each number first.) (a) 600 (b) 12000 (c) 60000 (d) 6000
  19. 19.Find the smallest number bigger than 15 that leaves a remainder of 4 when divided by 6, 8 or 15.
  20. 20.By selling a school bag for ₹45, a shopkeeper makes a loss of 25%. What did the school bag cost the shopkeeper (in ₹)?
  21. 21.A 40-litre mix has milk and water in the ratio 3 : 5. How many litres of water must be added to make the ratio 3 : 7?
  22. 22.Find the simple interest on ₹14000 at 15% per year for 4 years (in ₹).
  23. 23.Find the compound interest on ₹31250 at 4% per year for 3 years, added every year (in ₹).
  24. 24.If 4 cricket balls cost ₹92, how much do 5 cricket balls cost (in ₹)?
  25. 25.A triangle has a base of 18 cm and a height of 10 cm. What is its area (in sq cm)?
  26. 26.What is 1/3 of 87 students?
  27. 27.The digits of a two-digit number add up to 17. When the digits swap places, the number goes up by 9. What is the number?
  28. 28.Farhan works twice as fast as Dev. Together they finish a job in 7 days. How many days would Dev take alone?
  29. 29.The simple interest on ₹2400 for 2 years is ₹576. What is the rate of interest (% per year)?
  30. 30.Rohan scored 6 marks out of 25 in a test. What percentage did Rohan score?
  31. 31.Trees planted by each class
    Class 6: 60
    Class 7: 10
    Class 8: 70
    Class 9: 30
    Class 10: 30
    The number for Class 6 is what percent of the total?
  32. 32.What is the difference between the compound interest and the simple interest on ₹8000 at 5% per year for 2 years (in ₹)?
  33. 33.How many cubes of edge 5 cm fit exactly in a box that is 20 cm × 25 cm × 30 cm?
  34. 34.19.6 ÷ 2 =
  35. 35.Rahul is 6 years older than Rohan. In 5 years, the sum of their ages will be 42. How old is Rohan now?
  36. 36.2/3 − 1/4 =
  37. 37.Rice at ₹68 per kg is mixed with rice at ₹100 per kg to make a mix worth ₹92 per kg. How many kg of the cheaper rice must be mixed with 12 kg of the dearer rice?
  38. 38.34 − 72 ÷ 9 × 4 =
  39. 39.A park is 52 m long and 12 m wide. Fencing costs ₹26 per metre. What does it cost to fence the park all round (in ₹)?
  40. 40.Find the LCM of 20 and 36.

Answer key

  1. 45
  2. 5
  3. 1500
  4. 18
  5. 5/63
  6. 6
  7. 252
  8. 60
  9. 80
  10. 8
  11. 27
  12. 44
  13. 24.8
  14. 100
  15. 32.5
  16. 18
  17. 12
  18. 6000
  19. 124
  20. 60
  21. 10
  22. 8400
  23. 3902
  24. 115
  25. 90
  26. 29
  27. 89
  28. 21
  29. 12
  30. 24
  31. 30
  32. 20
  33. 120
  34. 9.8
  35. 13
  36. 5/12
  37. 4
  38. 2
  39. 3328
  40. 180

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