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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 364 · 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. 1.455 out of 500 as a percent =
  2. 2.5 out of 20 as a percent =
  3. 3.36 out of 60 as a percent =
  4. 4.35 out of 500 as a percent =
  5. 5.28 out of 40 as a percent =
  6. 6.9 out of 20 as a percent =
  7. 7.7 out of 25 as a percent =
  8. 8.5 out of 50 as a percent =
  9. 9.9 out of 60 as a percent =
  10. 10.11 out of 20 as a percent =
  11. 11.135 out of 500 as a percent =
  12. 12.140 out of 500 as a percent =
  13. 13.330 out of 500 as a percent =
  14. 14.45 out of 500 as a percent =
  15. 15.1 out of 20 as a percent =
  16. 16.33 out of 150 as a percent =
  17. 17.2 out of 20 as a percent =
  18. 18.8 out of 80 as a percent =
  19. 19.72 out of 200 as a percent =
  20. 20.147 out of 150 as a percent =
  21. 21.34 out of 40 as a percent =
  22. 22.23 out of 40 as a percent =
  23. 23.12 out of 60 as a percent =
  24. 24.5 out of 20 as a percent =
  25. 25.7 out of 25 as a percent =
  26. 26.29 out of 40 as a percent =
  27. 27.73 out of 200 as a percent =
  28. 28.114 out of 150 as a percent =
  29. 29.4 out of 25 as a percent =
  30. 30.60 out of 80 as a percent =
  31. 31.3 out of 20 as a percent =
  32. 32.4 out of 400 as a percent =
  33. 33.205 out of 250 as a percent =
  34. 34.27 out of 60 as a percent =
  35. 35.46 out of 200 as a percent =
  36. 36.6 out of 120 as a percent =
  37. 37.24 out of 80 as a percent =
  38. 38.190 out of 200 as a percent =
  39. 39.70 out of 80 as a percent =
  40. 40.46 out of 80 as a percent =

Answer key

  1. 91
  2. 25
  3. 60
  4. 7
  5. 70
  6. 45
  7. 28
  8. 10
  9. 15
  10. 55
  11. 27
  12. 28
  13. 66
  14. 9
  15. 5
  16. 22
  17. 10
  18. 10
  19. 36
  20. 98
  21. 85
  22. 57.5
  23. 20
  24. 25
  25. 28
  26. 72.5
  27. 36.5
  28. 76
  29. 16
  30. 75
  31. 15
  32. 1
  33. 82
  34. 45
  35. 23
  36. 5
  37. 30
  38. 95
  39. 87.5
  40. 57.5

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