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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 627 · 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. 1.18 out of 120 as a percent =
  2. 2.13 out of 20 as a percent =
  3. 3.38 out of 200 as a percent =
  4. 4.82 out of 400 as a percent =
  5. 5.220 out of 500 as a percent =
  6. 6.45 out of 250 as a percent =
  7. 7.18 out of 300 as a percent =
  8. 8.48 out of 60 as a percent =
  9. 9.9 out of 60 as a percent =
  10. 10.49 out of 50 as a percent =
  11. 11.4 out of 25 as a percent =
  12. 12.125 out of 200 as a percent =
  13. 13.21 out of 120 as a percent =
  14. 14.10 out of 20 as a percent =
  15. 15.9 out of 40 as a percent =
  16. 16.69 out of 150 as a percent =
  17. 17.16 out of 80 as a percent =
  18. 18.105 out of 150 as a percent =
  19. 19.14 out of 20 as a percent =
  20. 20.100 out of 250 as a percent =
  21. 21.10 out of 20 as a percent =
  22. 22.282 out of 400 as a percent =
  23. 23.10 out of 25 as a percent =
  24. 24.175 out of 500 as a percent =
  25. 25.47 out of 50 as a percent =
  26. 26.32 out of 80 as a percent =
  27. 27.141 out of 150 as a percent =
  28. 28.138 out of 300 as a percent =
  29. 29.15 out of 20 as a percent =
  30. 30.320 out of 500 as a percent =
  31. 31.3 out of 20 as a percent =
  32. 32.37 out of 50 as a percent =
  33. 33.18 out of 25 as a percent =
  34. 34.19 out of 50 as a percent =
  35. 35.102 out of 150 as a percent =
  36. 36.48 out of 50 as a percent =
  37. 37.19 out of 20 as a percent =
  38. 38.39 out of 40 as a percent =
  39. 39.15 out of 250 as a percent =
  40. 40.9 out of 25 as a percent =

Answer key

  1. 15
  2. 65
  3. 19
  4. 20.5
  5. 44
  6. 18
  7. 6
  8. 80
  9. 15
  10. 98
  11. 16
  12. 62.5
  13. 17.5
  14. 50
  15. 22.5
  16. 46
  17. 20
  18. 70
  19. 70
  20. 40
  21. 50
  22. 70.5
  23. 40
  24. 35
  25. 94
  26. 40
  27. 94
  28. 46
  29. 75
  30. 64
  31. 15
  32. 74
  33. 72
  34. 38
  35. 68
  36. 96
  37. 95
  38. 97.5
  39. 6
  40. 36

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