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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 386 · 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. 1.38 out of 40 as a percent =
  2. 2.18 out of 50 as a percent =
  3. 3.140 out of 500 as a percent =
  4. 4.32 out of 40 as a percent =
  5. 5.5 out of 500 as a percent =
  6. 6.225 out of 500 as a percent =
  7. 7.16 out of 25 as a percent =
  8. 8.375 out of 500 as a percent =
  9. 9.100 out of 250 as a percent =
  10. 10.7 out of 20 as a percent =
  11. 11.24 out of 25 as a percent =
  12. 12.2 out of 40 as a percent =
  13. 13.36 out of 40 as a percent =
  14. 14.335 out of 500 as a percent =
  15. 15.33 out of 150 as a percent =
  16. 16.20 out of 25 as a percent =
  17. 17.12 out of 80 as a percent =
  18. 18.75 out of 250 as a percent =
  19. 19.30 out of 50 as a percent =
  20. 20.177 out of 200 as a percent =
  21. 21.290 out of 500 as a percent =
  22. 22.40 out of 80 as a percent =
  23. 23.120 out of 250 as a percent =
  24. 24.13 out of 200 as a percent =
  25. 25.100 out of 250 as a percent =
  26. 26.117 out of 120 as a percent =
  27. 27.85 out of 250 as a percent =
  28. 28.194 out of 200 as a percent =
  29. 29.22 out of 50 as a percent =
  30. 30.138 out of 300 as a percent =
  31. 31.9 out of 150 as a percent =
  32. 32.15 out of 60 as a percent =
  33. 33.18 out of 25 as a percent =
  34. 34.410 out of 500 as a percent =
  35. 35.6 out of 20 as a percent =
  36. 36.10 out of 80 as a percent =
  37. 37.10 out of 20 as a percent =
  38. 38.138 out of 300 as a percent =
  39. 39.60 out of 80 as a percent =
  40. 40.111 out of 120 as a percent =

Answer key

  1. 95
  2. 36
  3. 28
  4. 80
  5. 1
  6. 45
  7. 64
  8. 75
  9. 40
  10. 35
  11. 96
  12. 5
  13. 90
  14. 67
  15. 22
  16. 80
  17. 15
  18. 30
  19. 60
  20. 88.5
  21. 58
  22. 50
  23. 48
  24. 6.5
  25. 40
  26. 97.5
  27. 34
  28. 97
  29. 44
  30. 46
  31. 6
  32. 25
  33. 72
  34. 82
  35. 30
  36. 12.5
  37. 50
  38. 46
  39. 75
  40. 92.5

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