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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 897 · 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. 1.12 out of 20 as a percent =
  2. 2.18 out of 40 as a percent =
  3. 3.105 out of 250 as a percent =
  4. 4.155 out of 500 as a percent =
  5. 5.15 out of 300 as a percent =
  6. 6.49 out of 50 as a percent =
  7. 7.47 out of 50 as a percent =
  8. 8.33 out of 60 as a percent =
  9. 9.264 out of 300 as a percent =
  10. 10.29 out of 40 as a percent =
  11. 11.201 out of 300 as a percent =
  12. 12.50 out of 80 as a percent =
  13. 13.18 out of 25 as a percent =
  14. 14.13 out of 25 as a percent =
  15. 15.138 out of 200 as a percent =
  16. 16.19 out of 20 as a percent =
  17. 17.17 out of 40 as a percent =
  18. 18.2 out of 50 as a percent =
  19. 19.4 out of 20 as a percent =
  20. 20.14 out of 40 as a percent =
  21. 21.36 out of 50 as a percent =
  22. 22.63 out of 120 as a percent =
  23. 23.24 out of 150 as a percent =
  24. 24.44 out of 80 as a percent =
  25. 25.126 out of 400 as a percent =
  26. 26.18 out of 80 as a percent =
  27. 27.51 out of 60 as a percent =
  28. 28.90 out of 150 as a percent =
  29. 29.13 out of 25 as a percent =
  30. 30.66 out of 300 as a percent =
  31. 31.26 out of 50 as a percent =
  32. 32.25 out of 40 as a percent =
  33. 33.27 out of 150 as a percent =
  34. 34.10 out of 20 as a percent =
  35. 35.36 out of 150 as a percent =
  36. 36.15 out of 300 as a percent =
  37. 37.84 out of 150 as a percent =
  38. 38.27 out of 40 as a percent =
  39. 39.3 out of 20 as a percent =
  40. 40.9 out of 20 as a percent =

Answer key

  1. 60
  2. 45
  3. 42
  4. 31
  5. 5
  6. 98
  7. 94
  8. 55
  9. 88
  10. 72.5
  11. 67
  12. 62.5
  13. 72
  14. 52
  15. 69
  16. 95
  17. 42.5
  18. 4
  19. 20
  20. 35
  21. 72
  22. 52.5
  23. 16
  24. 55
  25. 31.5
  26. 22.5
  27. 85
  28. 60
  29. 52
  30. 22
  31. 52
  32. 62.5
  33. 18
  34. 50
  35. 24
  36. 5
  37. 56
  38. 67.5
  39. 15
  40. 45

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