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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 395 · 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. 1.1 out of 20 as a percent =
  2. 2.135 out of 250 as a percent =
  3. 3.4 out of 25 as a percent =
  4. 4.12 out of 20 as a percent =
  5. 5.120 out of 250 as a percent =
  6. 6.65 out of 250 as a percent =
  7. 7.6 out of 25 as a percent =
  8. 8.126 out of 150 as a percent =
  9. 9.90 out of 150 as a percent =
  10. 10.7 out of 25 as a percent =
  11. 11.17 out of 20 as a percent =
  12. 12.12 out of 25 as a percent =
  13. 13.382 out of 400 as a percent =
  14. 14.390 out of 400 as a percent =
  15. 15.81 out of 300 as a percent =
  16. 16.69 out of 150 as a percent =
  17. 17.134 out of 200 as a percent =
  18. 18.160 out of 400 as a percent =
  19. 19.55 out of 250 as a percent =
  20. 20.29 out of 50 as a percent =
  21. 21.26 out of 40 as a percent =
  22. 22.137 out of 200 as a percent =
  23. 23.54 out of 80 as a percent =
  24. 24.36 out of 50 as a percent =
  25. 25.105 out of 120 as a percent =
  26. 26.69 out of 120 as a percent =
  27. 27.7 out of 20 as a percent =
  28. 28.57 out of 120 as a percent =
  29. 29.102 out of 120 as a percent =
  30. 30.14 out of 20 as a percent =
  31. 31.8 out of 20 as a percent =
  32. 32.15 out of 20 as a percent =
  33. 33.4 out of 20 as a percent =
  34. 34.12 out of 20 as a percent =
  35. 35.28 out of 50 as a percent =
  36. 36.11 out of 40 as a percent =
  37. 37.15 out of 50 as a percent =
  38. 38.11 out of 20 as a percent =
  39. 39.430 out of 500 as a percent =
  40. 40.3 out of 60 as a percent =

Answer key

  1. 5
  2. 54
  3. 16
  4. 60
  5. 48
  6. 26
  7. 24
  8. 84
  9. 60
  10. 28
  11. 85
  12. 48
  13. 95.5
  14. 97.5
  15. 27
  16. 46
  17. 67
  18. 40
  19. 22
  20. 58
  21. 65
  22. 68.5
  23. 67.5
  24. 72
  25. 87.5
  26. 57.5
  27. 35
  28. 47.5
  29. 85
  30. 70
  31. 40
  32. 75
  33. 20
  34. 60
  35. 56
  36. 27.5
  37. 30
  38. 55
  39. 86
  40. 5

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