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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 782 · 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. 1.57 out of 150 as a percent =
  2. 2.27 out of 60 as a percent =
  3. 3.117 out of 120 as a percent =
  4. 4.12 out of 60 as a percent =
  5. 5.6 out of 300 as a percent =
  6. 6.24 out of 50 as a percent =
  7. 7.9 out of 60 as a percent =
  8. 8.3 out of 20 as a percent =
  9. 9.46 out of 80 as a percent =
  10. 10.255 out of 300 as a percent =
  11. 11.90 out of 500 as a percent =
  12. 12.234 out of 300 as a percent =
  13. 13.80 out of 500 as a percent =
  14. 14.346 out of 400 as a percent =
  15. 15.6 out of 80 as a percent =
  16. 16.87 out of 300 as a percent =
  17. 17.70 out of 500 as a percent =
  18. 18.188 out of 200 as a percent =
  19. 19.161 out of 200 as a percent =
  20. 20.10 out of 40 as a percent =
  21. 21.4 out of 40 as a percent =
  22. 22.18 out of 80 as a percent =
  23. 23.87 out of 300 as a percent =
  24. 24.40 out of 80 as a percent =
  25. 25.1 out of 40 as a percent =
  26. 26.120 out of 500 as a percent =
  27. 27.18 out of 20 as a percent =
  28. 28.57 out of 150 as a percent =
  29. 29.330 out of 400 as a percent =
  30. 30.285 out of 500 as a percent =
  31. 31.425 out of 500 as a percent =
  32. 32.7 out of 25 as a percent =
  33. 33.35 out of 500 as a percent =
  34. 34.117 out of 150 as a percent =
  35. 35.24 out of 150 as a percent =
  36. 36.3 out of 60 as a percent =
  37. 37.57 out of 60 as a percent =
  38. 38.130 out of 500 as a percent =
  39. 39.28 out of 40 as a percent =
  40. 40.48 out of 50 as a percent =

Answer key

  1. 38
  2. 45
  3. 97.5
  4. 20
  5. 2
  6. 48
  7. 15
  8. 15
  9. 57.5
  10. 85
  11. 18
  12. 78
  13. 16
  14. 86.5
  15. 7.5
  16. 29
  17. 14
  18. 94
  19. 80.5
  20. 25
  21. 10
  22. 22.5
  23. 29
  24. 50
  25. 2.5
  26. 24
  27. 90
  28. 38
  29. 82.5
  30. 57
  31. 85
  32. 28
  33. 7
  34. 78
  35. 16
  36. 5
  37. 95
  38. 26
  39. 70
  40. 96

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