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Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 455 · 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.Pooja is 4 years older than Dev. In 6 years, the sum of their ages will be 54. How old is Dev now?
  2. 2.Karan and Aarav together finish a job in 9 days. Karan alone takes 18 days. How many days would Aarav take alone?
  3. 3.Ananya puts ₹16000 into a business for 10 months and Saanvi puts ₹7000 for 8 months. The profit is ₹8370. What is Ananya’s share (in ₹)?
  4. 4.A water tank holds 700 litres. 15% of the water is used. How many litres are left?
  5. 5.Karan takes 72 seconds and Pooja takes 80 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?
  6. 6.The sum of two numbers is 70 and their difference is 54. What is the smaller number?
  7. 7.What sum of money earns ₹1392 simple interest in 1 year at 12% per year (in ₹)?
  8. 8.In 17 years, Aditya will be twice as old as Aditya was 4 years ago. How old is Aditya now?
  9. 9.Which is closest to 1504 ÷ 31? (a) 50 (b) 100 (c) 25 (d) 500
  10. 10.The perimeter of a square is 120 cm. What is its area (in sq cm)?
  11. 11.Two trains, 70 m and 55 m long, run towards each other on side-by-side tracks at 54 km/h and 36 km/h. How many seconds do they take to cross each other?
  12. 12.A boat goes 76 km downstream in 4 hours and 60 km upstream in 4 hours. What is the speed of the stream (in km/h)?
  13. 13.If 7 notebooks cost ₹350, how much do 8 notebooks cost (in ₹)?
  14. 14.Find the LCM of 27 and 6.
  15. 15.Dev puts ₹18000 into a business for 8 months and Karan puts ₹16000 for 9 months. The profit is ₹360. What is Dev’s share (in ₹)?
  16. 16.Change 72 km/h into metres per second.
  17. 17.One number is 3 times another. Their difference is 70. What is the smaller number?
  18. 18.A car runs for 4 hours at 33 km/h and then for 2 hours at 24 km/h. What is its average speed for the whole journey (in km/h)?
  19. 19.The digits of a two-digit number add up to 8. When the digits swap places, the number goes up by 18. What is the number?
  20. 20.A train 50 m long runs at 36 km/h. How many seconds does it take to pass a pole?
  21. 21.What is the smallest number you must take away from 667 so that it divides exactly by 11?
  22. 22.Aarav puts ₹13000 into a business for 3 months and Diya puts ₹16000 for 4 months. The profit is ₹27810. What is Aarav’s share (in ₹)?
  23. 23.Change 108 km/h into metres per second.
  24. 24.Find the HCF of 50 and 60.
  25. 25.47 + 7 × 6 − 14 =
  26. 26.Vivaan’s batting average after 13 innings is 35 runs. How many runs must Vivaan score in the next innings to raise the average to 36?
  27. 27.Kavya and Arjun start a business with ₹14000 and ₹11000. They earn a profit of ₹10000. What is Arjun’s share (in ₹)?
  28. 28.In 7 years, Ishaan will be twice as old as Ishaan was 6 years ago. How old is Ishaan now?
  29. 29.How many factors does 48 have?
  30. 30.A bus runs at 56 km/h. How far does it go in 15 minutes (in km)?
  31. 31.What is 12% of 125?
  32. 32.A triangle has a base of 12 cm and a height of 14 cm. What is its area (in sq cm)?
  33. 33.A jug has 40 litres of a drink that is 25% mango juice. 10 litres of pure mango juice are added. What percent of the drink is mango juice now?
  34. 34.Three temple bells ring every 4, 15 and 8 minutes. They ring together at 9:00 am. After how many minutes will they next ring together?
  35. 35.Find the LCM of 2 and 3.
  36. 36.By selling a school bag for ₹918, a shopkeeper makes a loss of 15%. What did the school bag cost the shopkeeper (in ₹)?
  37. 37.After a 10% discount, a watch costs ₹720. What was its marked price (in ₹)?
  38. 38.Two tanks hold 90 litres and 405 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
  39. 39.What is the smallest number you must take away from 400 so that it divides exactly by 3?
  40. 40.2 years ago, Nisha’s mother was twice as old as Nisha. The mother is 20 years old now. How old is Nisha now?

Answer key

  1. 19
  2. 18
  3. 6200
  4. 595
  5. 720
  6. 8
  7. 11600
  8. 25
  9. 50
  10. 900
  11. 5
  12. 2
  13. 400
  14. 54
  15. 180
  16. 20
  17. 35
  18. 30
  19. 35
  20. 5
  21. 7
  22. 10530
  23. 30
  24. 10
  25. 75
  26. 49
  27. 4400
  28. 19
  29. 10
  30. 14
  31. 15
  32. 84
  33. 40
  34. 120
  35. 6
  36. 1080
  37. 800
  38. 45
  39. 1
  40. 11

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