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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 55 · 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. 1.4 out of 20 as a percent =
  2. 2.4 out of 50 as a percent =
  3. 3.104 out of 400 as a percent =
  4. 4.225 out of 250 as a percent =
  5. 5.24 out of 40 as a percent =
  6. 6.5 out of 25 as a percent =
  7. 7.17 out of 200 as a percent =
  8. 8.23 out of 25 as a percent =
  9. 9.144 out of 200 as a percent =
  10. 10.48 out of 60 as a percent =
  11. 11.11 out of 20 as a percent =
  12. 12.7 out of 25 as a percent =
  13. 13.13 out of 50 as a percent =
  14. 14.336 out of 400 as a percent =
  15. 15.370 out of 400 as a percent =
  16. 16.34 out of 80 as a percent =
  17. 17.45 out of 250 as a percent =
  18. 18.1 out of 20 as a percent =
  19. 19.9 out of 60 as a percent =
  20. 20.6 out of 20 as a percent =
  21. 21.23 out of 40 as a percent =
  22. 22.5 out of 20 as a percent =
  23. 23.26 out of 50 as a percent =
  24. 24.35 out of 50 as a percent =
  25. 25.11 out of 25 as a percent =
  26. 26.76 out of 200 as a percent =
  27. 27.39 out of 50 as a percent =
  28. 28.75 out of 120 as a percent =
  29. 29.30 out of 250 as a percent =
  30. 30.3 out of 50 as a percent =
  31. 31.123 out of 300 as a percent =
  32. 32.36 out of 300 as a percent =
  33. 33.1 out of 20 as a percent =
  34. 34.9 out of 120 as a percent =
  35. 35.10 out of 20 as a percent =
  36. 36.8 out of 50 as a percent =
  37. 37.166 out of 200 as a percent =
  38. 38.380 out of 500 as a percent =
  39. 39.165 out of 300 as a percent =
  40. 40.12 out of 40 as a percent =

Answer key

  1. 20
  2. 8
  3. 26
  4. 90
  5. 60
  6. 20
  7. 8.5
  8. 92
  9. 72
  10. 80
  11. 55
  12. 28
  13. 26
  14. 84
  15. 92.5
  16. 42.5
  17. 18
  18. 5
  19. 15
  20. 30
  21. 57.5
  22. 25
  23. 52
  24. 70
  25. 44
  26. 38
  27. 78
  28. 62.5
  29. 12
  30. 6
  31. 41
  32. 12
  33. 5
  34. 7.5
  35. 50
  36. 16
  37. 83
  38. 76
  39. 55
  40. 30

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