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Percentage Worksheet

Quantitative aptitude lesson 9: Percentage formula · Set 115 · 40 questions
TalentJR

The method (Out of 100): x% of y = x × y ÷ 100. What percent is a of b? a ÷ b × 100. If x% of a number is A, the number is A × 100 ÷ x. A fraction to a percent: multiply by 100 (3/4 = 75%).

NameDateTime takenScore ___ / 40
  1. 1.What is 5% of 440?
  2. 2.Write 1/2 as a percent.
  3. 3.Arjun scored 38 marks out of 50 in a test. What percentage did Arjun score?
  4. 4.Write 1/25 as a percent.
  5. 5.Write 1/5 as a percent.
  6. 6.40% of a number is 16. What is the number?
  7. 7.Rahul scored 24 marks out of 40 in a test. What percentage did Rahul score?
  8. 8.Write 1/20 as a percent.
  9. 9.10% of a number is 51. What is the number?
  10. 10.12% of a number is 54. What is the number?
  11. 11.What is 40% of 320?
  12. 12.What percent of 20 is 4?
  13. 13.Saanvi scored 64 marks out of 80 in a test. What percentage did Saanvi score?
  14. 14.Write 4/5 as a percent.
  15. 15.What is 80% of 435?
  16. 16.What percent of 40 is 16?
  17. 17.Nisha scored 32 marks out of 50 in a test. What percentage did Nisha score?
  18. 18.Manav scored 4 marks out of 50 in a test. What percentage did Manav score?
  19. 19.Dev scored 8 marks out of 40 in a test. What percentage did Dev score?
  20. 20.150% of a number is 513. What is the number?
  21. 21.What is 10% of 50?
  22. 22.80% of a number is 8. What is the number?
  23. 23.Aditya scored 22 marks out of 50 in a test. What percentage did Aditya score?
  24. 24.Write 3/4 as a percent.
  25. 25.Diya scored 22 marks out of 40 in a test. What percentage did Diya score?
  26. 26.Write 9/20 as a percent.
  27. 27.Manav scored 6 marks out of 20 in a test. What percentage did Manav score?
  28. 28.20% of a number is 45. What is the number?
  29. 29.What percent of 200 is 160?
  30. 30.Write 16/25 as a percent.
  31. 31.What is 150% of 80?
  32. 32.Write 39/50 as a percent.
  33. 33.What is 20% of 80?
  34. 34.What is 150% of 578?
  35. 35.What percent of 500 is 105?
  36. 36.What is 25% of 64?
  37. 37.What percent of 80 is 60?
  38. 38.80% of a number is 432. What is the number?
  39. 39.What percent of 500 is 145?
  40. 40.What percent of 250 is 245?

Answer key

  1. 22
  2. 50
  3. 76
  4. 4
  5. 20
  6. 40
  7. 60
  8. 5
  9. 510
  10. 450
  11. 128
  12. 20
  13. 80
  14. 80
  15. 348
  16. 40
  17. 64
  18. 8
  19. 20
  20. 342
  21. 5
  22. 10
  23. 44
  24. 75
  25. 55
  26. 45
  27. 30
  28. 225
  29. 80
  30. 64
  31. 120
  32. 78
  33. 16
  34. 867
  35. 21
  36. 16
  37. 75
  38. 540
  39. 29
  40. 98

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