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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 264 · 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. 1.90 out of 500 as a percent =
  2. 2.40 out of 500 as a percent =
  3. 3.175 out of 250 as a percent =
  4. 4.29 out of 50 as a percent =
  5. 5.42 out of 80 as a percent =
  6. 6.258 out of 400 as a percent =
  7. 7.15 out of 40 as a percent =
  8. 8.84 out of 120 as a percent =
  9. 9.126 out of 150 as a percent =
  10. 10.155 out of 250 as a percent =
  11. 11.15 out of 50 as a percent =
  12. 12.350 out of 500 as a percent =
  13. 13.11 out of 25 as a percent =
  14. 14.4 out of 20 as a percent =
  15. 15.102 out of 150 as a percent =
  16. 16.15 out of 40 as a percent =
  17. 17.145 out of 500 as a percent =
  18. 18.243 out of 300 as a percent =
  19. 19.14 out of 50 as a percent =
  20. 20.267 out of 300 as a percent =
  21. 21.105 out of 150 as a percent =
  22. 22.24 out of 80 as a percent =
  23. 23.14 out of 20 as a percent =
  24. 24.35 out of 250 as a percent =
  25. 25.33 out of 200 as a percent =
  26. 26.69 out of 120 as a percent =
  27. 27.18 out of 200 as a percent =
  28. 28.102 out of 300 as a percent =
  29. 29.42 out of 300 as a percent =
  30. 30.170 out of 500 as a percent =
  31. 31.292 out of 400 as a percent =
  32. 32.7 out of 40 as a percent =
  33. 33.95 out of 250 as a percent =
  34. 34.102 out of 200 as a percent =
  35. 35.17 out of 40 as a percent =
  36. 36.10 out of 40 as a percent =
  37. 37.65 out of 500 as a percent =
  38. 38.1 out of 20 as a percent =
  39. 39.72 out of 300 as a percent =
  40. 40.125 out of 500 as a percent =

Answer key

  1. 18
  2. 8
  3. 70
  4. 58
  5. 52.5
  6. 64.5
  7. 37.5
  8. 70
  9. 84
  10. 62
  11. 30
  12. 70
  13. 44
  14. 20
  15. 68
  16. 37.5
  17. 29
  18. 81
  19. 28
  20. 89
  21. 70
  22. 30
  23. 70
  24. 14
  25. 16.5
  26. 57.5
  27. 9
  28. 34
  29. 14
  30. 34
  31. 73
  32. 17.5
  33. 38
  34. 51
  35. 42.5
  36. 25
  37. 13
  38. 5
  39. 24
  40. 25

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