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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 719 · 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. 1.30 out of 40 as a percent =
  2. 2.17 out of 50 as a percent =
  3. 3.16 out of 80 as a percent =
  4. 4.155 out of 250 as a percent =
  5. 5.1 out of 25 as a percent =
  6. 6.9 out of 25 as a percent =
  7. 7.260 out of 500 as a percent =
  8. 8.21 out of 150 as a percent =
  9. 9.22 out of 25 as a percent =
  10. 10.165 out of 250 as a percent =
  11. 11.34 out of 80 as a percent =
  12. 12.17 out of 25 as a percent =
  13. 13.3 out of 20 as a percent =
  14. 14.65 out of 250 as a percent =
  15. 15.102 out of 150 as a percent =
  16. 16.10 out of 40 as a percent =
  17. 17.48 out of 50 as a percent =
  18. 18.5 out of 500 as a percent =
  19. 19.33 out of 150 as a percent =
  20. 20.26 out of 50 as a percent =
  21. 21.39 out of 40 as a percent =
  22. 22.46 out of 50 as a percent =
  23. 23.6 out of 150 as a percent =
  24. 24.22 out of 80 as a percent =
  25. 25.14 out of 200 as a percent =
  26. 26.6 out of 20 as a percent =
  27. 27.30 out of 80 as a percent =
  28. 28.18 out of 25 as a percent =
  29. 29.7 out of 25 as a percent =
  30. 30.10 out of 500 as a percent =
  31. 31.282 out of 300 as a percent =
  32. 32.20 out of 250 as a percent =
  33. 33.41 out of 50 as a percent =
  34. 34.11 out of 25 as a percent =
  35. 35.94 out of 200 as a percent =
  36. 36.13 out of 50 as a percent =
  37. 37.5 out of 20 as a percent =
  38. 38.360 out of 500 as a percent =
  39. 39.95 out of 250 as a percent =
  40. 40.10 out of 50 as a percent =

Answer key

  1. 75
  2. 34
  3. 20
  4. 62
  5. 4
  6. 36
  7. 52
  8. 14
  9. 88
  10. 66
  11. 42.5
  12. 68
  13. 15
  14. 26
  15. 68
  16. 25
  17. 96
  18. 1
  19. 22
  20. 52
  21. 97.5
  22. 92
  23. 4
  24. 27.5
  25. 7
  26. 30
  27. 37.5
  28. 72
  29. 28
  30. 2
  31. 94
  32. 8
  33. 82
  34. 44
  35. 47
  36. 26
  37. 25
  38. 72
  39. 38
  40. 20

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