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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 410 · 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. 1.14 out of 25 as a percent =
  2. 2.20 out of 40 as a percent =
  3. 3.39 out of 40 as a percent =
  4. 4.21 out of 25 as a percent =
  5. 5.75 out of 250 as a percent =
  6. 6.72 out of 150 as a percent =
  7. 7.2 out of 25 as a percent =
  8. 8.28 out of 200 as a percent =
  9. 9.3 out of 300 as a percent =
  10. 10.37 out of 40 as a percent =
  11. 11.14 out of 25 as a percent =
  12. 12.60 out of 80 as a percent =
  13. 13.4 out of 80 as a percent =
  14. 14.21 out of 60 as a percent =
  15. 15.170 out of 500 as a percent =
  16. 16.334 out of 400 as a percent =
  17. 17.128 out of 200 as a percent =
  18. 18.12 out of 120 as a percent =
  19. 19.39 out of 60 as a percent =
  20. 20.32 out of 400 as a percent =
  21. 21.45 out of 500 as a percent =
  22. 22.130 out of 250 as a percent =
  23. 23.12 out of 60 as a percent =
  24. 24.100 out of 500 as a percent =
  25. 25.146 out of 400 as a percent =
  26. 26.22 out of 80 as a percent =
  27. 27.11 out of 20 as a percent =
  28. 28.49 out of 50 as a percent =
  29. 29.21 out of 60 as a percent =
  30. 30.450 out of 500 as a percent =
  31. 31.96 out of 150 as a percent =
  32. 32.117 out of 300 as a percent =
  33. 33.105 out of 150 as a percent =
  34. 34.60 out of 150 as a percent =
  35. 35.295 out of 500 as a percent =
  36. 36.43 out of 50 as a percent =
  37. 37.87 out of 120 as a percent =
  38. 38.8 out of 80 as a percent =
  39. 39.30 out of 60 as a percent =
  40. 40.60 out of 250 as a percent =

Answer key

  1. 56
  2. 50
  3. 97.5
  4. 84
  5. 30
  6. 48
  7. 8
  8. 14
  9. 1
  10. 92.5
  11. 56
  12. 75
  13. 5
  14. 35
  15. 34
  16. 83.5
  17. 64
  18. 10
  19. 65
  20. 8
  21. 9
  22. 52
  23. 20
  24. 20
  25. 36.5
  26. 27.5
  27. 55
  28. 98
  29. 35
  30. 90
  31. 64
  32. 39
  33. 70
  34. 40
  35. 59
  36. 86
  37. 72.5
  38. 10
  39. 50
  40. 24

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