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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 620 · 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. 1.24 out of 80 as a percent =
  2. 2.48 out of 400 as a percent =
  3. 3.21 out of 60 as a percent =
  4. 4.182 out of 400 as a percent =
  5. 5.32 out of 400 as a percent =
  6. 6.2 out of 20 as a percent =
  7. 7.3 out of 150 as a percent =
  8. 8.3 out of 60 as a percent =
  9. 9.183 out of 300 as a percent =
  10. 10.96 out of 300 as a percent =
  11. 11.24 out of 60 as a percent =
  12. 12.5 out of 40 as a percent =
  13. 13.195 out of 300 as a percent =
  14. 14.170 out of 250 as a percent =
  15. 15.33 out of 120 as a percent =
  16. 16.5 out of 25 as a percent =
  17. 17.36 out of 40 as a percent =
  18. 18.50 out of 80 as a percent =
  19. 19.12 out of 25 as a percent =
  20. 20.121 out of 200 as a percent =
  21. 21.33 out of 60 as a percent =
  22. 22.6 out of 120 as a percent =
  23. 23.26 out of 50 as a percent =
  24. 24.96 out of 120 as a percent =
  25. 25.14 out of 80 as a percent =
  26. 26.10 out of 20 as a percent =
  27. 27.165 out of 300 as a percent =
  28. 28.7 out of 40 as a percent =
  29. 29.9 out of 40 as a percent =
  30. 30.84 out of 150 as a percent =
  31. 31.87 out of 150 as a percent =
  32. 32.204 out of 300 as a percent =
  33. 33.72 out of 80 as a percent =
  34. 34.26 out of 40 as a percent =
  35. 35.13 out of 25 as a percent =
  36. 36.12 out of 40 as a percent =
  37. 37.15 out of 60 as a percent =
  38. 38.80 out of 250 as a percent =
  39. 39.20 out of 25 as a percent =
  40. 40.16 out of 25 as a percent =

Answer key

  1. 30
  2. 12
  3. 35
  4. 45.5
  5. 8
  6. 10
  7. 2
  8. 5
  9. 61
  10. 32
  11. 40
  12. 12.5
  13. 65
  14. 68
  15. 27.5
  16. 20
  17. 90
  18. 62.5
  19. 48
  20. 60.5
  21. 55
  22. 5
  23. 52
  24. 80
  25. 17.5
  26. 50
  27. 55
  28. 17.5
  29. 22.5
  30. 56
  31. 58
  32. 68
  33. 90
  34. 65
  35. 52
  36. 30
  37. 25
  38. 32
  39. 80
  40. 64

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