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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 325 · 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. 1.32 out of 80 as a percent =
  2. 2.42 out of 60 as a percent =
  3. 3.5 out of 25 as a percent =
  4. 4.18 out of 200 as a percent =
  5. 5.302 out of 400 as a percent =
  6. 6.18 out of 25 as a percent =
  7. 7.15 out of 60 as a percent =
  8. 8.110 out of 250 as a percent =
  9. 9.36 out of 150 as a percent =
  10. 10.120 out of 400 as a percent =
  11. 11.450 out of 500 as a percent =
  12. 12.184 out of 400 as a percent =
  13. 13.140 out of 500 as a percent =
  14. 14.335 out of 500 as a percent =
  15. 15.1 out of 25 as a percent =
  16. 16.10 out of 20 as a percent =
  17. 17.60 out of 250 as a percent =
  18. 18.7 out of 25 as a percent =
  19. 19.75 out of 120 as a percent =
  20. 20.32 out of 50 as a percent =
  21. 21.48 out of 50 as a percent =
  22. 22.99 out of 120 as a percent =
  23. 23.130 out of 250 as a percent =
  24. 24.90 out of 250 as a percent =
  25. 25.99 out of 300 as a percent =
  26. 26.20 out of 250 as a percent =
  27. 27.21 out of 300 as a percent =
  28. 28.150 out of 250 as a percent =
  29. 29.42 out of 80 as a percent =
  30. 30.24 out of 25 as a percent =
  31. 31.3 out of 40 as a percent =
  32. 32.20 out of 40 as a percent =
  33. 33.27 out of 60 as a percent =
  34. 34.46 out of 80 as a percent =
  35. 35.15 out of 60 as a percent =
  36. 36.455 out of 500 as a percent =
  37. 37.17 out of 20 as a percent =
  38. 38.126 out of 150 as a percent =
  39. 39.30 out of 40 as a percent =
  40. 40.9 out of 40 as a percent =

Answer key

  1. 40
  2. 70
  3. 20
  4. 9
  5. 75.5
  6. 72
  7. 25
  8. 44
  9. 24
  10. 30
  11. 90
  12. 46
  13. 28
  14. 67
  15. 4
  16. 50
  17. 24
  18. 28
  19. 62.5
  20. 64
  21. 96
  22. 82.5
  23. 52
  24. 36
  25. 33
  26. 8
  27. 7
  28. 60
  29. 52.5
  30. 96
  31. 7.5
  32. 50
  33. 45
  34. 57.5
  35. 25
  36. 91
  37. 85
  38. 84
  39. 75
  40. 22.5

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