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Percentage Worksheet

Quantitative aptitude lesson 9: Percentage formula · Set 10 · 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.Karan scored 36 marks out of 50 in a test. What percentage did Karan score?
  2. 2.15% of a number is 9. What is the number?
  3. 3.15% of a number is 84. What is the number?
  4. 4.120% of a number is 306. What is the number?
  5. 5.What percent of 50 is 15?
  6. 6.Diya scored 60 marks out of 80 in a test. What percentage did Diya score?
  7. 7.What percent of 40 is 20?
  8. 8.15% of a number is 45. What is the number?
  9. 9.Rohan scored 30 marks out of 40 in a test. What percentage did Rohan score?
  10. 10.What is 40% of 250?
  11. 11.Write 1/2 as a percent.
  12. 12.Zoya scored 45 marks out of 50 in a test. What percentage did Zoya score?
  13. 13.40% of a number is 148. What is the number?
  14. 14.150% of a number is 21. What is the number?
  15. 15.What percent of 200 is 168?
  16. 16.Farhan scored 12 marks out of 50 in a test. What percentage did Farhan score?
  17. 17.What percent of 250 is 155?
  18. 18.20% of a number is 46. What is the number?
  19. 19.30% of a number is 102. What is the number?
  20. 20.Rohan scored 16 marks out of 40 in a test. What percentage did Rohan score?
  21. 21.Write 3/4 as a percent.
  22. 22.What is 60% of 535?
  23. 23.12% of a number is 27. What is the number?
  24. 24.Write 2/5 as a percent.
  25. 25.5% of a number is 23. What is the number?
  26. 26.Priya scored 9 marks out of 25 in a test. What percentage did Priya score?
  27. 27.75% of a number is 207. What is the number?
  28. 28.What percent of 40 is 4?
  29. 29.Write 12/25 as a percent.
  30. 30.What percent of 400 is 180?
  31. 31.What is 15% of 600?
  32. 32.What percent of 25 is 19?
  33. 33.What percent of 250 is 125?
  34. 34.Arjun scored 3 marks out of 20 in a test. What percentage did Arjun score?
  35. 35.Manav scored 4 marks out of 50 in a test. What percentage did Manav score?
  36. 36.Priya scored 10 marks out of 50 in a test. What percentage did Priya score?
  37. 37.What is 150% of 420?
  38. 38.What percent of 40 is 10?
  39. 39.60% of a number is 39. What is the number?
  40. 40.10% of a number is 45. What is the number?

Answer key

  1. 72
  2. 60
  3. 560
  4. 255
  5. 30
  6. 75
  7. 50
  8. 300
  9. 75
  10. 100
  11. 50
  12. 90
  13. 370
  14. 14
  15. 84
  16. 24
  17. 62
  18. 230
  19. 340
  20. 40
  21. 75
  22. 321
  23. 225
  24. 40
  25. 460
  26. 36
  27. 276
  28. 10
  29. 48
  30. 45
  31. 90
  32. 76
  33. 50
  34. 15
  35. 8
  36. 20
  37. 630
  38. 25
  39. 65
  40. 450

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