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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 371 · 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.Trees planted by each class
    Class 6: 160
    Class 7: 80
    Class 8: 120
    Class 9: 280
    Class 10: 160
    Which class has the fewest trees?     (a) Class 9 (b) Class 10 (c) Class 7 (d) Class 6
  2. 2.4/5 − 3/7 =
  3. 3.What sum of money earns ₹2144 simple interest in 4 years at 4% per year (in ₹)?
  4. 4.What percent of 20 is 4?
  5. 5.A pair of shoes bought for ₹380 is sold at a loss of 10%. What is the selling price (in ₹)?
  6. 6.Students who chose each subject
    Maths: 30
    Science: 20
    English: 50
    Hindi: 70
    Art: 30
    How many students are there in all?
  7. 7.Find the LCM of 42 and 54.
  8. 8.Pipe A fills a tank in 10 hours and pipe B fills it in 15 hours. How many hours do both pipes take together?
  9. 9.What is the difference between the compound interest and the simple interest on ₹10000 at 12% per year for 2 years (in ₹)?
  10. 10.Dev can finish a job in 16 days and Nisha in 20 days. What fraction of the job do they finish if they work together for 2 days? =
  11. 11.Marks of 6 friends in a quiz: 39, 40, 39, 41, 40, 65. What is their average mark?
  12. 12.Rice at ₹66 per kg is mixed with rice at ₹72 per kg to make a mix worth ₹71 per kg. How many kg of the cheaper rice must be mixed with 5 kg of the dearer rice?
  13. 13.Which is closest to 95 + 104 + 197? (a) 400 (b) 600 (c) 300 (d) 500
  14. 14.Find the third proportional to 9 and 27 (that is, 9 : 27 = 27 : ?).
  15. 15.Change 54 km/h into metres per second.
  16. 16.The average weight of 11 children is 37 kg. One child, who weighs 67 kg, leaves the group. What is the new average weight (in kg)?
  17. 17.Pipes A and B together fill a tank in 4 hours. Pipe A alone fills it in 5 hours. How many hours does pipe B alone take?
  18. 18.Find the third proportional to 3 and 6 (that is, 3 : 6 = 6 : ?).
  19. 19.Which is closest to 900 + 500 + 302? (a) 1900 (b) 1600 (c) 1800 (d) 1700
  20. 20.A water tank holds 1120 litres. 30% of the water is used. How many litres are left?
  21. 21.Find the LCM of 6 and 10.
  22. 22.Two tanks hold 80 litres and 360 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
  23. 23.What is the smallest number you must take away from 296 so that it divides exactly by 7?
  24. 24.After a 30% discount, a table fan costs ₹3472. What was its marked price (in ₹)?
  25. 25.Find the simple interest on ₹17400 at 5% per year for 5 years (in ₹).
  26. 26.6 ÷ 2 × 5 + 20 =
  27. 27.The average weight of 7 children is 30 kg. One child, who weighs 36 kg, leaves the group. What is the new average weight (in kg)?
  28. 28.A boat goes at 6 km/h in still water. The river flows at 2 km/h. How many hours does the boat take to go 8 km upstream and come back?
  29. 29.Marks of 5 friends in a quiz: 29, 15, 30, 22, 49. What is their average mark?
  30. 30.Mangoes sold by a fruit seller
    Mon: 25
    Tue: 30
    Wed: 15
    Thu: 25
    Fri: 5
    What is the average number of mangoes per day?
  31. 31.A boat goes at 9 km/h in still water. The river flows at 7 km/h. How many hours does the boat take to go 80 km upstream and come back?
  32. 32.5 : 4 = 30 : ?
  33. 33.Which of these numbers divides exactly by 6? (a) 2944 (b) 8797 (c) 9841 (d) 7350
  34. 34.Kabir takes 45 seconds and Isha takes 40 seconds to run once round a track. They start together from the start line. After how many seconds will they first be at the start line together again?
  35. 35.84 ÷ 7 × 2 + 18 =
  36. 36.Two trains, 60 m and 140 m long, run towards each other on side-by-side tracks at 36 km/h and 54 km/h. How many seconds do they take to cross each other?
  37. 37.The HCF of two numbers is 7 and their LCM is 210. One of the numbers is 35. What is the other number?
  38. 38.A car runs for 2 hours at 33 km/h and then for 4 hours at 42 km/h. What is its average speed for the whole journey (in km/h)?
  39. 39.Find the third proportional to 7 and 14 (that is, 7 : 14 = 14 : ?).
  40. 40.Change 25 m/s into km/h.

Answer key

  1. Class 7
  2. 13/35
  3. 13400
  4. 20
  5. 342
  6. 200
  7. 378
  8. 6
  9. 144
  10. 9/40
  11. 44
  12. 1
  13. 400
  14. 81
  15. 15
  16. 34
  17. 20
  18. 12
  19. 1700
  20. 784
  21. 30
  22. 40
  23. 2
  24. 4960
  25. 4350
  26. 35
  27. 29
  28. 3
  29. 29
  30. 20
  31. 45
  32. 24
  33. 7350
  34. 360
  35. 42
  36. 8
  37. 42
  38. 39
  39. 28
  40. 90

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