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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 137 · 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. 1.27 out of 150 as a percent =
  2. 2.3 out of 60 as a percent =
  3. 3.3 out of 25 as a percent =
  4. 4.33 out of 60 as a percent =
  5. 5.204 out of 300 as a percent =
  6. 6.84 out of 150 as a percent =
  7. 7.374 out of 400 as a percent =
  8. 8.9 out of 40 as a percent =
  9. 9.20 out of 80 as a percent =
  10. 10.252 out of 300 as a percent =
  11. 11.33 out of 60 as a percent =
  12. 12.33 out of 200 as a percent =
  13. 13.17 out of 25 as a percent =
  14. 14.10 out of 20 as a percent =
  15. 15.100 out of 250 as a percent =
  16. 16.75 out of 200 as a percent =
  17. 17.4 out of 25 as a percent =
  18. 18.19 out of 20 as a percent =
  19. 19.75 out of 500 as a percent =
  20. 20.90 out of 150 as a percent =
  21. 21.135 out of 500 as a percent =
  22. 22.20 out of 40 as a percent =
  23. 23.33 out of 60 as a percent =
  24. 24.188 out of 400 as a percent =
  25. 25.231 out of 300 as a percent =
  26. 26.14 out of 40 as a percent =
  27. 27.199 out of 200 as a percent =
  28. 28.288 out of 400 as a percent =
  29. 29.5 out of 25 as a percent =
  30. 30.15 out of 60 as a percent =
  31. 31.80 out of 400 as a percent =
  32. 32.28 out of 40 as a percent =
  33. 33.42 out of 50 as a percent =
  34. 34.234 out of 400 as a percent =
  35. 35.16 out of 20 as a percent =
  36. 36.6 out of 60 as a percent =
  37. 37.25 out of 250 as a percent =
  38. 38.18 out of 80 as a percent =
  39. 39.250 out of 500 as a percent =
  40. 40.4 out of 20 as a percent =

Answer key

  1. 18
  2. 5
  3. 12
  4. 55
  5. 68
  6. 56
  7. 93.5
  8. 22.5
  9. 25
  10. 84
  11. 55
  12. 16.5
  13. 68
  14. 50
  15. 40
  16. 37.5
  17. 16
  18. 95
  19. 15
  20. 60
  21. 27
  22. 50
  23. 55
  24. 47
  25. 77
  26. 35
  27. 99.5
  28. 72
  29. 20
  30. 25
  31. 20
  32. 70
  33. 84
  34. 58.5
  35. 80
  36. 10
  37. 10
  38. 22.5
  39. 50
  40. 20

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