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Percentage Worksheet

Quantitative aptitude lesson 9: Percentage formula · Set 402 · 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.Write 1/10 as a percent.
  2. 2.Write 1/2 as a percent.
  3. 3.Write 2/5 as a percent.
  4. 4.What percent of 400 is 224?
  5. 5.Write 3/4 as a percent.
  6. 6.150% of a number is 96. What is the number?
  7. 7.Write 1/5 as a percent.
  8. 8.30% of a number is 6. What is the number?
  9. 9.120% of a number is 504. What is the number?
  10. 10.Write 17/50 as a percent.
  11. 11.What percent of 40 is 18?
  12. 12.80% of a number is 72. What is the number?
  13. 13.Write 27/50 as a percent.
  14. 14.What is 15% of 80?
  15. 15.75% of a number is 270. What is the number?
  16. 16.Kavya scored 36 marks out of 80 in a test. What percentage did Kavya score?
  17. 17.20% of a number is 39. What is the number?
  18. 18.Isha scored 15 marks out of 25 in a test. What percentage did Isha score?
  19. 19.Write 9/20 as a percent.
  20. 20.Write 7/10 as a percent.
  21. 21.Write 19/20 as a percent.
  22. 22.Write 4/5 as a percent.
  23. 23.What is 50% of 312?
  24. 24.80% of a number is 136. What is the number?
  25. 25.Manav scored 13 marks out of 25 in a test. What percentage did Manav score?
  26. 26.Priya scored 16 marks out of 80 in a test. What percentage did Priya score?
  27. 27.Rahul scored 25 marks out of 50 in a test. What percentage did Rahul score?
  28. 28.What is 12% of 475?
  29. 29.What is 25% of 196?
  30. 30.What percent of 500 is 420?
  31. 31.What percent of 40 is 20?
  32. 32.What percent of 250 is 65?
  33. 33.Write 1/4 as a percent.
  34. 34.Nisha scored 14 marks out of 25 in a test. What percentage did Nisha score?
  35. 35.Ishaan scored 36 marks out of 80 in a test. What percentage did Ishaan score?
  36. 36.What percent of 250 is 135?
  37. 37.What percent of 500 is 415?
  38. 38.150% of a number is 264. What is the number?
  39. 39.What is 40% of 435?
  40. 40.60% of a number is 297. What is the number?

Answer key

  1. 10
  2. 50
  3. 40
  4. 56
  5. 75
  6. 64
  7. 20
  8. 20
  9. 420
  10. 34
  11. 45
  12. 90
  13. 54
  14. 12
  15. 360
  16. 45
  17. 195
  18. 60
  19. 45
  20. 70
  21. 95
  22. 80
  23. 156
  24. 170
  25. 52
  26. 20
  27. 50
  28. 57
  29. 49
  30. 84
  31. 50
  32. 26
  33. 25
  34. 56
  35. 45
  36. 54
  37. 83
  38. 176
  39. 174
  40. 495

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