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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 842 · 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: 50
    Class 7: 100
    Class 8: 125
    Class 9: 75
    Class 10: 150
    What is the average number of trees per class?
  2. 2.What sum of money earns ₹1935 simple interest in 3 years at 5% per year (in ₹)?
  3. 3.Pipe A fills a tank in 6 hours and pipe B fills it in 12 hours. How many hours do both pipes take together?
  4. 4.Two tanks hold 250 litres and 150 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
  5. 5.A tap fills a tank in 9 hours. A leak at the bottom empties the full tank in 10 hours. With both open, how many hours does the tank take to fill?
  6. 6.Kabir can finish a job in 4 days and Zoya in 19 days. What fraction of the job do they finish if they work together for 3 days? =
  7. 7.Change 25 m/s into km/h.
  8. 8.Farhan has 23 coins, all ₹5 and ₹2 coins, worth ₹49 in all. How many ₹5 coins are there?
  9. 9.What is 80% of 200?
  10. 10.Kavya can finish a job in 10 days and Rahul in 30 days. Kavya works alone for 4 days and then stops. Rahul finishes the rest. How many days does Rahul take?
  11. 11.Change 18 km/h into metres per second.
  12. 12.A closed box is 4 cm long, 6 cm wide and 4 cm high. What is its total surface area (in sq cm)?
  13. 13.A train 325 m long runs at 90 km/h. How many seconds does it take to cross a platform 250 m long?
  14. 14.Find the compound interest on ₹40700 at 10% per year for 2 years, added every year (in ₹).
  15. 15.A triangle has a base of 22 cm and a height of 21 cm. What is its area (in sq cm)?
  16. 16.Books sold by a shop
    Mon: 45
    Tue: 105
    Wed: 75
    Thu: 30
    Fri: 45
    Which day has the fewest books?     (a) Tue (b) Wed (c) Thu (d) Fri
  17. 17.Three temple bells ring every 10, 12 and 6 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
  18. 18.What is the smallest number you must take away from 847 so that it divides exactly by 12?
  19. 19.A fish tank is 30 cm long, 20 cm wide and 70 cm high. How many litres of water does it hold when full? (1 litre = 1000 cubic cm)
  20. 20.10 : 15 = 20 : ?
  21. 21.The average of 6 numbers is 41. When one more number is added, the average becomes 46. What number was added?
  22. 22.If 9 bottles of juice cost ₹288, how much do 3 bottles of juice cost (in ₹)?
  23. 23.If 10 erasers cost ₹450, how much do 11 erasers cost (in ₹)?
  24. 24.Round 74886 to the nearest thousand.
  25. 25.Which is closest to 497 + 901 + 96? (a) 1600 (b) 1700 (c) 1400 (d) 1500
  26. 26.A grocer mixes 7 kg of tea at ₹61 per kg with 7 kg of tea at ₹65 per kg. What is the price of the mix per kg (in ₹)?
  27. 27.Find the simple interest on ₹17900 at 6% per year for 1 year (in ₹).
  28. 28.5.25 + 7.3 =
  29. 29.13 + 12 × 2 − 10 =
  30. 30.8/12 + 2/9 =
  31. 31.Saanvi has 28 coins, all ₹5 and ₹2 coins, worth ₹101 in all. How many ₹5 coins are there?
  32. 32.Find the simple interest on ₹18700 at 13% per year for 5 years (in ₹).
  33. 33.What is the difference between the compound interest and the simple interest on ₹35000 at 4% per year for 2 years (in ₹)?
  34. 34.Find the amount when ₹22000 is invested at 10% per year compound interest for 3 years (in ₹).
  35. 35.A train 240 m long runs at 72 km/h. How many seconds does it take to pass a pole?
  36. 36.4/5 + 1/2 =
  37. 37.Ishaan puts ₹18000 into a business for 8 months and Nisha puts ₹11000 for 12 months. The profit is ₹17480. What is Ishaan’s share (in ₹)?
  38. 38.A boat goes 34 km downstream in 2 hours and 18 km upstream in 2 hours. What is the speed of the boat in still water (in km/h)?
  39. 39.Books sold by a shop
    Mon: 160
    Tue: 160
    Wed: 160
    Thu: 200
    Fri: 120
    How many books are there in all?
  40. 40.A 70-litre mix has milk and water in the ratio 3 : 7. How many litres of water must be added to make the ratio 1 : 3?

Answer key

  1. 100
  2. 12900
  3. 4
  4. 50
  5. 90
  6. 69/76
  7. 90
  8. 1
  9. 160
  10. 18
  11. 5
  12. 128
  13. 23
  14. 8547
  15. 231
  16. Thu
  17. 60
  18. 7
  19. 42
  20. 30
  21. 76
  22. 96
  23. 495
  24. 75000
  25. 1500
  26. 63
  27. 1074
  28. 12.55
  29. 27
  30. 8/9
  31. 15
  32. 12155
  33. 56
  34. 29282
  35. 12
  36. 13/10
  37. 9120
  38. 13
  39. 800
  40. 14

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