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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 545 · 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. 1.14 out of 25 as a percent =
  2. 2.5 out of 20 as a percent =
  3. 3.5 out of 50 as a percent =
  4. 4.22 out of 80 as a percent =
  5. 5.11 out of 50 as a percent =
  6. 6.326 out of 400 as a percent =
  7. 7.1 out of 50 as a percent =
  8. 8.5 out of 50 as a percent =
  9. 9.235 out of 500 as a percent =
  10. 10.65 out of 250 as a percent =
  11. 11.107 out of 200 as a percent =
  12. 12.310 out of 500 as a percent =
  13. 13.6 out of 40 as a percent =
  14. 14.90 out of 120 as a percent =
  15. 15.9 out of 40 as a percent =
  16. 16.20 out of 80 as a percent =
  17. 17.8 out of 50 as a percent =
  18. 18.18 out of 25 as a percent =
  19. 19.40 out of 250 as a percent =
  20. 20.75 out of 250 as a percent =
  21. 21.63 out of 150 as a percent =
  22. 22.192 out of 300 as a percent =
  23. 23.78 out of 80 as a percent =
  24. 24.6 out of 80 as a percent =
  25. 25.14 out of 200 as a percent =
  26. 26.38 out of 80 as a percent =
  27. 27.96 out of 400 as a percent =
  28. 28.4 out of 80 as a percent =
  29. 29.12 out of 150 as a percent =
  30. 30.57 out of 300 as a percent =
  31. 31.70 out of 500 as a percent =
  32. 32.90 out of 500 as a percent =
  33. 33.160 out of 250 as a percent =
  34. 34.95 out of 250 as a percent =
  35. 35.50 out of 200 as a percent =
  36. 36.21 out of 25 as a percent =
  37. 37.100 out of 250 as a percent =
  38. 38.198 out of 300 as a percent =
  39. 39.63 out of 150 as a percent =
  40. 40.20 out of 40 as a percent =

Answer key

  1. 56
  2. 25
  3. 10
  4. 27.5
  5. 22
  6. 81.5
  7. 2
  8. 10
  9. 47
  10. 26
  11. 53.5
  12. 62
  13. 15
  14. 75
  15. 22.5
  16. 25
  17. 16
  18. 72
  19. 16
  20. 30
  21. 42
  22. 64
  23. 97.5
  24. 7.5
  25. 7
  26. 47.5
  27. 24
  28. 5
  29. 8
  30. 19
  31. 14
  32. 18
  33. 64
  34. 38
  35. 25
  36. 84
  37. 40
  38. 66
  39. 42
  40. 50

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