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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 885 · 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. 1.10 out of 250 as a percent =
  2. 2.30 out of 50 as a percent =
  3. 3.15 out of 60 as a percent =
  4. 4.31 out of 40 as a percent =
  5. 5.110 out of 200 as a percent =
  6. 6.142 out of 200 as a percent =
  7. 7.54 out of 120 as a percent =
  8. 8.37 out of 200 as a percent =
  9. 9.18 out of 40 as a percent =
  10. 10.120 out of 500 as a percent =
  11. 11.96 out of 150 as a percent =
  12. 12.4 out of 80 as a percent =
  13. 13.5 out of 500 as a percent =
  14. 14.45 out of 120 as a percent =
  15. 15.450 out of 500 as a percent =
  16. 16.22 out of 80 as a percent =
  17. 17.51 out of 150 as a percent =
  18. 18.125 out of 250 as a percent =
  19. 19.71 out of 200 as a percent =
  20. 20.40 out of 250 as a percent =
  21. 21.5 out of 20 as a percent =
  22. 22.155 out of 200 as a percent =
  23. 23.135 out of 150 as a percent =
  24. 24.48 out of 60 as a percent =
  25. 25.15 out of 60 as a percent =
  26. 26.19 out of 40 as a percent =
  27. 27.33 out of 60 as a percent =
  28. 28.2 out of 50 as a percent =
  29. 29.24 out of 25 as a percent =
  30. 30.10 out of 500 as a percent =
  31. 31.13 out of 40 as a percent =
  32. 32.110 out of 500 as a percent =
  33. 33.2 out of 25 as a percent =
  34. 34.17 out of 25 as a percent =
  35. 35.6 out of 120 as a percent =
  36. 36.129 out of 300 as a percent =
  37. 37.13 out of 20 as a percent =
  38. 38.66 out of 80 as a percent =
  39. 39.15 out of 25 as a percent =
  40. 40.46 out of 80 as a percent =

Answer key

  1. 4
  2. 60
  3. 25
  4. 77.5
  5. 55
  6. 71
  7. 45
  8. 18.5
  9. 45
  10. 24
  11. 64
  12. 5
  13. 1
  14. 37.5
  15. 90
  16. 27.5
  17. 34
  18. 50
  19. 35.5
  20. 16
  21. 25
  22. 77.5
  23. 90
  24. 80
  25. 25
  26. 47.5
  27. 55
  28. 4
  29. 96
  30. 2
  31. 32.5
  32. 22
  33. 8
  34. 68
  35. 5
  36. 43
  37. 65
  38. 82.5
  39. 60
  40. 57.5

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