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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 805 · 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.What is the smallest number you must add to 188 so that it divides exactly by 7?
  2. 2.Find the LCM of 15, 4 and 6.
  3. 3.What is the smallest number you must add to 489 so that it divides exactly by 4?
  4. 4.A 21-litre mix has milk and water in the ratio 3 : 4. How many litres of water must be added to make the ratio 3 : 5?
  5. 5.What percent of 250 is 120?
  6. 6.Three temple bells ring every 24, 18 and 4 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
  7. 7.Which is closest to 198 × 88? (Round each number first.) (a) 180000 (b) 36000 (c) 18000 (d) 1800
  8. 8.What is the smallest number you must take away from 116 so that it divides exactly by 3?
  9. 9.Aditya and Dev together finish a job in 7 days. Aditya alone takes 8 days. How many days would Dev take alone?
  10. 10.Aditya can finish a job in 20 days and Meera in 9 days. How many days will they take working together? Give a fraction if the answer is not a whole number. =
  11. 11.12% of a number is 18. What is the number?
  12. 12.Which of these numbers divides exactly by 11? (a) 2558 (b) 1937 (c) 4081 (d) 2281
  13. 13.A cylinder has a radius of 14 cm and a height of 12 cm. What is its volume (take π = 22/7; in cubic cm)?
  14. 14.Diya, Rohan and Ishaan invest ₹14000, ₹10000 and ₹8000 in a shop. The profit is ₹3200. What is Ishaan’s share (in ₹)?
  15. 15.In how many years will ₹16500 earn ₹9900 as simple interest at 15% per year?
  16. 16.What is 120% of 440?
  17. 17.Change 108 km/h into metres per second.
  18. 18.Pipes A and B together fill a tank in 5 hours. Pipe A alone fills it in 6 hours. How many hours does pipe B alone take?
  19. 19.If 9 kg of rice costs ₹378, how many kg can you buy for ₹504?
  20. 20.A pen costs ₹2 more than a pencil. 2 pens and 4 pencils cost ₹64 in all. What does one pencil cost (in ₹)?
  21. 21.The sum of 4 consecutive even numbers is 172. What is the largest of them?
  22. 22.If 10 pens cost ₹120, how much do 9 pens cost (in ₹)?
  23. 23.If 2 pens cost ₹86, how much do 9 pens cost (in ₹)?
  24. 24.A pipe (a cylinder) has a radius of 11 cm and a length of 14 cm. What is its curved surface area (take π = 22/7; in sq cm)?
  25. 25.A round wheel has a radius of 28 cm. What is its circumference (take π = 22/7; in cm)?
  26. 26.36 ÷ 6 × 2 + 29 =
  27. 27.A round wheel has a radius of 35 cm. What is its circumference (take π = 22/7; in cm)?
  28. 28.A jug has 40 litres of a drink that is 10% mango juice. 5 litres of pure mango juice are added. What percent of the drink is mango juice now?
  29. 29.Trees planted by each class
    Class 6: 70
    Class 7: 40
    Class 8: 20
    Class 9: 60
    Class 10: 10
    What is the average number of trees per class?
  30. 30.Change 10 m/s into km/h.
  31. 31.A pipe (a cylinder) has a radius of 3 cm and a length of 7 cm. What is its curved surface area (take π = 22/7; in sq cm)?
  32. 32.15.6 ÷ 6 =
  33. 33.The sum of 4 consecutive numbers is 154. What is the smallest of them?
  34. 34.A cube has an edge of 3 cm. What is its total surface area (in sq cm)?
  35. 35.Books sold by a shop
    Mon: 40
    Tue: 40
    Wed: 40
    Thu: 50
    Fri: 30
    How many books are there in all?
  36. 36.A grocer mixes 2 kg of tea at ₹48 per kg with 2 kg of tea at ₹36 per kg. What is the price of the mix per kg (in ₹)?
  37. 37.Which is closest to 593 ÷ 31? (a) 20 (b) 10 (c) 200 (d) 40
  38. 38.A jug has 40 litres of a drink that is 40% mango juice. 8 litres of pure mango juice are added. What percent of the drink is mango juice now?
  39. 39.Ananya starts a business with ₹19000. After 5 months, Meera joins with ₹3000. At the end of the year the profit is ₹16600. What is Ananya’s share (in ₹)?
  40. 40.A triangle has a base of 30 cm and a height of 21 cm. What is its area (in sq cm)?

Answer key

  1. 1
  2. 60
  3. 3
  4. 3
  5. 48
  6. 72
  7. 18000
  8. 2
  9. 56
  10. 180/29
  11. 150
  12. 4081
  13. 7392
  14. 800
  15. 4
  16. 528
  17. 30
  18. 30
  19. 12
  20. 10
  21. 46
  22. 108
  23. 387
  24. 968
  25. 176
  26. 41
  27. 220
  28. 20
  29. 40
  30. 36
  31. 132
  32. 2.6
  33. 37
  34. 54
  35. 200
  36. 42
  37. 20
  38. 50
  39. 15200
  40. 315

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