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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 783 · 40 questions
TalentJR

The fast method (Out of 100): Total fits into 100? Scale up: 7 out of 20 → × 5 → 35 out of 100 = 35%. Total a multiple of 100? Scale down: 90 out of 300 → ÷ 3 → 30%. Otherwise: part × 100 ÷ total.

NameDateTime takenScore ___ / 40
  1. 1.22 out of 80 as a percent =
  2. 2.17 out of 20 as a percent =
  3. 3.135 out of 500 as a percent =
  4. 4.5 out of 50 as a percent =
  5. 5.7 out of 40 as a percent =
  6. 6.5 out of 20 as a percent =
  7. 7.81 out of 300 as a percent =
  8. 8.42 out of 60 as a percent =
  9. 9.36 out of 400 as a percent =
  10. 10.60 out of 300 as a percent =
  11. 11.18 out of 60 as a percent =
  12. 12.36 out of 40 as a percent =
  13. 13.2 out of 50 as a percent =
  14. 14.130 out of 500 as a percent =
  15. 15.14 out of 25 as a percent =
  16. 16.18 out of 120 as a percent =
  17. 17.3 out of 120 as a percent =
  18. 18.72 out of 120 as a percent =
  19. 19.23 out of 25 as a percent =
  20. 20.20 out of 50 as a percent =
  21. 21.9 out of 60 as a percent =
  22. 22.57 out of 120 as a percent =
  23. 23.18 out of 40 as a percent =
  24. 24.21 out of 40 as a percent =
  25. 25.245 out of 250 as a percent =
  26. 26.2 out of 25 as a percent =
  27. 27.20 out of 25 as a percent =
  28. 28.14 out of 25 as a percent =
  29. 29.38 out of 50 as a percent =
  30. 30.18 out of 80 as a percent =
  31. 31.6 out of 20 as a percent =
  32. 32.12 out of 50 as a percent =
  33. 33.74 out of 80 as a percent =
  34. 34.8 out of 80 as a percent =
  35. 35.12 out of 120 as a percent =
  36. 36.21 out of 60 as a percent =
  37. 37.90 out of 120 as a percent =
  38. 38.16 out of 40 as a percent =
  39. 39.352 out of 400 as a percent =
  40. 40.39 out of 60 as a percent =

Answer key

  1. 27.5
  2. 85
  3. 27
  4. 10
  5. 17.5
  6. 25
  7. 27
  8. 70
  9. 9
  10. 20
  11. 30
  12. 90
  13. 4
  14. 26
  15. 56
  16. 15
  17. 2.5
  18. 60
  19. 92
  20. 40
  21. 15
  22. 47.5
  23. 45
  24. 52.5
  25. 98
  26. 8
  27. 80
  28. 56
  29. 76
  30. 22.5
  31. 30
  32. 24
  33. 92.5
  34. 10
  35. 10
  36. 35
  37. 75
  38. 40
  39. 88
  40. 65

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