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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 215 · 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. 1.70 out of 500 as a percent =
  2. 2.114 out of 150 as a percent =
  3. 3.14 out of 40 as a percent =
  4. 4.25 out of 50 as a percent =
  5. 5.50 out of 80 as a percent =
  6. 6.350 out of 400 as a percent =
  7. 7.184 out of 200 as a percent =
  8. 8.155 out of 250 as a percent =
  9. 9.3 out of 50 as a percent =
  10. 10.48 out of 80 as a percent =
  11. 11.18 out of 80 as a percent =
  12. 12.4 out of 80 as a percent =
  13. 13.272 out of 400 as a percent =
  14. 14.225 out of 500 as a percent =
  15. 15.18 out of 120 as a percent =
  16. 16.108 out of 120 as a percent =
  17. 17.24 out of 25 as a percent =
  18. 18.4 out of 200 as a percent =
  19. 19.40 out of 500 as a percent =
  20. 20.45 out of 60 as a percent =
  21. 21.3 out of 25 as a percent =
  22. 22.185 out of 250 as a percent =
  23. 23.14 out of 20 as a percent =
  24. 24.21 out of 50 as a percent =
  25. 25.78 out of 300 as a percent =
  26. 26.8 out of 20 as a percent =
  27. 27.13 out of 25 as a percent =
  28. 28.240 out of 300 as a percent =
  29. 29.1 out of 20 as a percent =
  30. 30.12 out of 60 as a percent =
  31. 31.78 out of 400 as a percent =
  32. 32.39 out of 50 as a percent =
  33. 33.8 out of 50 as a percent =
  34. 34.63 out of 120 as a percent =
  35. 35.132 out of 300 as a percent =
  36. 36.33 out of 150 as a percent =
  37. 37.33 out of 120 as a percent =
  38. 38.22 out of 40 as a percent =
  39. 39.72 out of 80 as a percent =
  40. 40.90 out of 150 as a percent =

Answer key

  1. 14
  2. 76
  3. 35
  4. 50
  5. 62.5
  6. 87.5
  7. 92
  8. 62
  9. 6
  10. 60
  11. 22.5
  12. 5
  13. 68
  14. 45
  15. 15
  16. 90
  17. 96
  18. 2
  19. 8
  20. 75
  21. 12
  22. 74
  23. 70
  24. 42
  25. 26
  26. 40
  27. 52
  28. 80
  29. 5
  30. 20
  31. 19.5
  32. 78
  33. 16
  34. 52.5
  35. 44
  36. 22
  37. 27.5
  38. 55
  39. 90
  40. 60

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