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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 732 · 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. 1.45 out of 60 as a percent =
  2. 2.10 out of 20 as a percent =
  3. 3.8 out of 40 as a percent =
  4. 4.96 out of 300 as a percent =
  5. 5.87 out of 150 as a percent =
  6. 6.19 out of 25 as a percent =
  7. 7.174 out of 300 as a percent =
  8. 8.2 out of 25 as a percent =
  9. 9.19 out of 25 as a percent =
  10. 10.45 out of 60 as a percent =
  11. 11.3 out of 300 as a percent =
  12. 12.360 out of 400 as a percent =
  13. 13.3 out of 50 as a percent =
  14. 14.7 out of 20 as a percent =
  15. 15.55 out of 250 as a percent =
  16. 16.30 out of 250 as a percent =
  17. 17.18 out of 50 as a percent =
  18. 18.225 out of 250 as a percent =
  19. 19.42 out of 120 as a percent =
  20. 20.36 out of 120 as a percent =
  21. 21.24 out of 60 as a percent =
  22. 22.66 out of 300 as a percent =
  23. 23.285 out of 500 as a percent =
  24. 24.5 out of 20 as a percent =
  25. 25.52 out of 400 as a percent =
  26. 26.85 out of 250 as a percent =
  27. 27.130 out of 250 as a percent =
  28. 28.178 out of 400 as a percent =
  29. 29.1 out of 25 as a percent =
  30. 30.16 out of 20 as a percent =
  31. 31.2 out of 25 as a percent =
  32. 32.23 out of 50 as a percent =
  33. 33.12 out of 40 as a percent =
  34. 34.14 out of 50 as a percent =
  35. 35.4 out of 20 as a percent =
  36. 36.10 out of 250 as a percent =
  37. 37.12 out of 50 as a percent =
  38. 38.35 out of 50 as a percent =
  39. 39.425 out of 500 as a percent =
  40. 40.45 out of 60 as a percent =

Answer key

  1. 75
  2. 50
  3. 20
  4. 32
  5. 58
  6. 76
  7. 58
  8. 8
  9. 76
  10. 75
  11. 1
  12. 90
  13. 6
  14. 35
  15. 22
  16. 12
  17. 36
  18. 90
  19. 35
  20. 30
  21. 40
  22. 22
  23. 57
  24. 25
  25. 13
  26. 34
  27. 52
  28. 44.5
  29. 4
  30. 80
  31. 8
  32. 46
  33. 30
  34. 28
  35. 20
  36. 4
  37. 24
  38. 70
  39. 85
  40. 75

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