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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 864 · 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. 1.13 out of 25 as a percent =
  2. 2.2 out of 20 as a percent =
  3. 3.111 out of 120 as a percent =
  4. 4.350 out of 400 as a percent =
  5. 5.190 out of 500 as a percent =
  6. 6.24 out of 150 as a percent =
  7. 7.18 out of 25 as a percent =
  8. 8.13 out of 25 as a percent =
  9. 9.230 out of 500 as a percent =
  10. 10.23 out of 40 as a percent =
  11. 11.245 out of 250 as a percent =
  12. 12.195 out of 250 as a percent =
  13. 13.1 out of 50 as a percent =
  14. 14.398 out of 400 as a percent =
  15. 15.33 out of 150 as a percent =
  16. 16.260 out of 400 as a percent =
  17. 17.27 out of 60 as a percent =
  18. 18.47 out of 200 as a percent =
  19. 19.51 out of 60 as a percent =
  20. 20.4 out of 40 as a percent =
  21. 21.20 out of 25 as a percent =
  22. 22.15 out of 20 as a percent =
  23. 23.116 out of 400 as a percent =
  24. 24.176 out of 400 as a percent =
  25. 25.6 out of 40 as a percent =
  26. 26.39 out of 50 as a percent =
  27. 27.28 out of 50 as a percent =
  28. 28.2 out of 25 as a percent =
  29. 29.2 out of 25 as a percent =
  30. 30.9 out of 50 as a percent =
  31. 31.30 out of 150 as a percent =
  32. 32.4 out of 25 as a percent =
  33. 33.31 out of 200 as a percent =
  34. 34.3 out of 60 as a percent =
  35. 35.9 out of 60 as a percent =
  36. 36.60 out of 400 as a percent =
  37. 37.30 out of 60 as a percent =
  38. 38.17 out of 40 as a percent =
  39. 39.117 out of 150 as a percent =
  40. 40.45 out of 60 as a percent =

Answer key

  1. 52
  2. 10
  3. 92.5
  4. 87.5
  5. 38
  6. 16
  7. 72
  8. 52
  9. 46
  10. 57.5
  11. 98
  12. 78
  13. 2
  14. 99.5
  15. 22
  16. 65
  17. 45
  18. 23.5
  19. 85
  20. 10
  21. 80
  22. 75
  23. 29
  24. 44
  25. 15
  26. 78
  27. 56
  28. 8
  29. 8
  30. 18
  31. 20
  32. 16
  33. 15.5
  34. 5
  35. 15
  36. 15
  37. 50
  38. 42.5
  39. 78
  40. 75

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