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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 756 · 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. 1.31 out of 40 as a percent =
  2. 2.149 out of 200 as a percent =
  3. 3.14 out of 50 as a percent =
  4. 4.11 out of 20 as a percent =
  5. 5.15 out of 25 as a percent =
  6. 6.39 out of 60 as a percent =
  7. 7.36 out of 40 as a percent =
  8. 8.12 out of 60 as a percent =
  9. 9.15 out of 40 as a percent =
  10. 10.3 out of 25 as a percent =
  11. 11.130 out of 400 as a percent =
  12. 12.6 out of 120 as a percent =
  13. 13.245 out of 250 as a percent =
  14. 14.96 out of 300 as a percent =
  15. 15.72 out of 300 as a percent =
  16. 16.24 out of 60 as a percent =
  17. 17.17 out of 50 as a percent =
  18. 18.450 out of 500 as a percent =
  19. 19.18 out of 120 as a percent =
  20. 20.51 out of 60 as a percent =
  21. 21.48 out of 120 as a percent =
  22. 22.205 out of 250 as a percent =
  23. 23.117 out of 200 as a percent =
  24. 24.27 out of 40 as a percent =
  25. 25.5 out of 25 as a percent =
  26. 26.75 out of 150 as a percent =
  27. 27.85 out of 500 as a percent =
  28. 28.465 out of 500 as a percent =
  29. 29.32 out of 200 as a percent =
  30. 30.24 out of 60 as a percent =
  31. 31.24 out of 150 as a percent =
  32. 32.60 out of 250 as a percent =
  33. 33.9 out of 20 as a percent =
  34. 34.140 out of 500 as a percent =
  35. 35.12 out of 60 as a percent =
  36. 36.12 out of 25 as a percent =
  37. 37.2 out of 25 as a percent =
  38. 38.455 out of 500 as a percent =
  39. 39.6 out of 40 as a percent =
  40. 40.175 out of 500 as a percent =

Answer key

  1. 77.5
  2. 74.5
  3. 28
  4. 55
  5. 60
  6. 65
  7. 90
  8. 20
  9. 37.5
  10. 12
  11. 32.5
  12. 5
  13. 98
  14. 32
  15. 24
  16. 40
  17. 34
  18. 90
  19. 15
  20. 85
  21. 40
  22. 82
  23. 58.5
  24. 67.5
  25. 20
  26. 50
  27. 17
  28. 93
  29. 16
  30. 40
  31. 16
  32. 24
  33. 45
  34. 28
  35. 20
  36. 48
  37. 8
  38. 91
  39. 15
  40. 35

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