← Final aptitude test lesson New set →

Quantitative Aptitude Test Worksheet

Quantitative aptitude lesson 30: Final aptitude test · Set 421 · 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.How many factors does 50 have?
  2. 2.The sum of two numbers is 16 and their difference is 8. What is the smaller number?
  3. 3.Find the amount when ₹15625 is invested at 4% per year compound interest for 3 years (in ₹).
  4. 4.Zoya is 3 years older than Aditya. In 10 years, the sum of their ages will be 41. How old is Aditya now?
  5. 5.1/5 of 30 + 2 × 9 =
  6. 6.Rohan is 8 years older than Rahul. In 10 years, the sum of their ages will be 58. How old is Rahul now?
  7. 7.36 + 12 × 12 − 14 =
  8. 8.Round 70.61 to one decimal place. =
  9. 9.A price comes down by 30% and then comes down by 10% more. By what percent has it come down in all? =
  10. 10.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?
  11. 11.A hall floor is 60 cm long and 40 cm wide. It is covered with the largest square tiles that fit exactly. How many tiles are needed?
  12. 12.A 10-litre mix has milk and water in the ratio 2 : 3. How many litres of water must be added to make the ratio 1 : 3?
  13. 13.Find the LCM of 5 and 8.
  14. 14.A rectangle has an area of 96 sq cm and a length of 16 cm. What is its perimeter (in cm)?
  15. 15.Karan and Pooja start a business with ₹12000 and ₹8000. They earn a profit of ₹9500. What is Pooja’s share (in ₹)?
  16. 16.Dev has 11 coins, all ₹5 and ₹2 coins, worth ₹43 in all. How many ₹5 coins are there?
  17. 17.Diya can finish a job in 9 days and Dev in 16 days. What fraction of the job do they finish if they work together for 3 days? =
  18. 18.Pipes A and B fill a tank in 10 and 20 hours. Pipe C empties the full tank in 8 hours. If all three are open, how many hours does the tank take to fill?
  19. 19.A table fan marked at ₹4360 is sold for ₹3270. What is the discount percent?
  20. 20.If 10 mangoes cost ₹150, how much do 5 mangoes cost (in ₹)?
  21. 21.A car runs for 3 hours at 78 km/h and then for 1 hour at 70 km/h. What is its average speed for the whole journey (in km/h)?
  22. 22.Find the compound interest on ₹21296 at 25% per year for 2 years, added every year (in ₹).
  23. 23.A rectangular field is 12 m long and 7 m wide. What is its area (in sq m)?
  24. 24.How many minutes does a car take to go 78 km at 78 km/h?
  25. 25.Karan puts ₹9000 into a business for 10 months and Ishaan puts ₹18000 for 8 months. The profit is ₹7670. What is Karan’s share (in ₹)?
  26. 26.Rohan can finish a job in 6 days and Pooja in 10 days. What fraction of the job do they finish if they work together for 1 day? =
  27. 27.A park is 11 m long and 10 m wide. Fencing costs ₹25 per metre. What does it cost to fence the park all round (in ₹)?
  28. 28.A jug has 10 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.How many factors does 47 have?
  30. 30.Priya can finish a job in 20 days and Kabir in 3 days. How many days will they take working together? Give a fraction if the answer is not a whole number. =
  31. 31.A fish tank is 90 cm long, 20 cm wide and 50 cm high. How many litres of water does it hold when full? (1 litre = 1000 cubic cm)
  32. 32.Pipes A and B together fill a tank in 4 hours. Pipe A alone fills it in 8 hours. How many hours does pipe B alone take?
  33. 33.The length of a rectangle is 3 m more than its breadth. Its perimeter is 126 m. What is its breadth (in m)?
  34. 34.The HCF of two numbers is 3 and their LCM is 135. One of the numbers is 27. What is the other number?
  35. 35.Manav starts a business with ₹19000. After 9 months, Rohan joins with ₹5000. At the end of the year the profit is ₹57510. What is Manav’s share (in ₹)?
  36. 36.The sum of 4 consecutive numbers is 54. What is the smallest of them?
  37. 37.The length of a rectangle is 15 m more than its breadth. Its perimeter is 110 m. What is its breadth (in m)?
  38. 38.Two tanks hold 90 litres and 20 litres of milk. What is the biggest can (in litres) that can empty both tanks exactly, with no milk left over?
  39. 39.Find the LCM of 25 and 10.
  40. 40.11.7 ÷ 9 =

Answer key

  1. 6
  2. 4
  3. 17576
  4. 9
  5. 24
  6. 15
  7. 166
  8. 70.6
  9. 37
  10. 89
  11. 6
  12. 6
  13. 40
  14. 44
  15. 3800
  16. 7
  17. 25/48
  18. 40
  19. 25
  20. 75
  21. 76
  22. 11979
  23. 84
  24. 60
  25. 2950
  26. 4/15
  27. 1050
  28. 40
  29. 2
  30. 60/23
  31. 90
  32. 8
  33. 30
  34. 15
  35. 53960
  36. 12
  37. 20
  38. 10
  39. 50
  40. 1.3

Free quantitative aptitude lessons, practice and worksheets at talentjr.in/quantitative-aptitude