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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 968 · 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. 1.34 out of 80 as a percent =
  2. 2.195 out of 500 as a percent =
  3. 3.76 out of 80 as a percent =
  4. 4.35 out of 250 as a percent =
  5. 5.80 out of 400 as a percent =
  6. 6.17 out of 20 as a percent =
  7. 7.4 out of 25 as a percent =
  8. 8.123 out of 150 as a percent =
  9. 9.54 out of 60 as a percent =
  10. 10.82 out of 400 as a percent =
  11. 11.48 out of 300 as a percent =
  12. 12.20 out of 500 as a percent =
  13. 13.136 out of 200 as a percent =
  14. 14.21 out of 120 as a percent =
  15. 15.54 out of 60 as a percent =
  16. 16.27 out of 120 as a percent =
  17. 17.30 out of 300 as a percent =
  18. 18.31 out of 40 as a percent =
  19. 19.70 out of 500 as a percent =
  20. 20.33 out of 50 as a percent =
  21. 21.36 out of 120 as a percent =
  22. 22.22 out of 50 as a percent =
  23. 23.41 out of 50 as a percent =
  24. 24.3 out of 150 as a percent =
  25. 25.3 out of 25 as a percent =
  26. 26.1 out of 25 as a percent =
  27. 27.90 out of 120 as a percent =
  28. 28.95 out of 200 as a percent =
  29. 29.360 out of 400 as a percent =
  30. 30.75 out of 500 as a percent =
  31. 31.3 out of 20 as a percent =
  32. 32.12 out of 150 as a percent =
  33. 33.14 out of 20 as a percent =
  34. 34.23 out of 25 as a percent =
  35. 35.36 out of 200 as a percent =
  36. 36.13 out of 20 as a percent =
  37. 37.36 out of 50 as a percent =
  38. 38.46 out of 80 as a percent =
  39. 39.134 out of 400 as a percent =
  40. 40.99 out of 150 as a percent =

Answer key

  1. 42.5
  2. 39
  3. 95
  4. 14
  5. 20
  6. 85
  7. 16
  8. 82
  9. 90
  10. 20.5
  11. 16
  12. 4
  13. 68
  14. 17.5
  15. 90
  16. 22.5
  17. 10
  18. 77.5
  19. 14
  20. 66
  21. 30
  22. 44
  23. 82
  24. 2
  25. 12
  26. 4
  27. 75
  28. 47.5
  29. 90
  30. 15
  31. 15
  32. 8
  33. 70
  34. 92
  35. 18
  36. 65
  37. 72
  38. 57.5
  39. 33.5
  40. 66

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