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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 712 · 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. 1.410 out of 500 as a percent =
  2. 2.23 out of 25 as a percent =
  3. 3.13 out of 50 as a percent =
  4. 4.69 out of 120 as a percent =
  5. 5.455 out of 500 as a percent =
  6. 6.39 out of 150 as a percent =
  7. 7.111 out of 200 as a percent =
  8. 8.214 out of 400 as a percent =
  9. 9.19 out of 50 as a percent =
  10. 10.15 out of 20 as a percent =
  11. 11.370 out of 500 as a percent =
  12. 12.3 out of 60 as a percent =
  13. 13.114 out of 150 as a percent =
  14. 14.8 out of 40 as a percent =
  15. 15.2 out of 40 as a percent =
  16. 16.140 out of 400 as a percent =
  17. 17.111 out of 120 as a percent =
  18. 18.178 out of 400 as a percent =
  19. 19.156 out of 400 as a percent =
  20. 20.73 out of 200 as a percent =
  21. 21.54 out of 60 as a percent =
  22. 22.212 out of 400 as a percent =
  23. 23.4 out of 80 as a percent =
  24. 24.5 out of 25 as a percent =
  25. 25.9 out of 150 as a percent =
  26. 26.54 out of 60 as a percent =
  27. 27.15 out of 250 as a percent =
  28. 28.213 out of 300 as a percent =
  29. 29.6 out of 300 as a percent =
  30. 30.6 out of 40 as a percent =
  31. 31.15 out of 60 as a percent =
  32. 32.11 out of 40 as a percent =
  33. 33.105 out of 120 as a percent =
  34. 34.40 out of 250 as a percent =
  35. 35.21 out of 25 as a percent =
  36. 36.17 out of 200 as a percent =
  37. 37.12 out of 80 as a percent =
  38. 38.24 out of 40 as a percent =
  39. 39.84 out of 120 as a percent =
  40. 40.49 out of 50 as a percent =

Answer key

  1. 82
  2. 92
  3. 26
  4. 57.5
  5. 91
  6. 26
  7. 55.5
  8. 53.5
  9. 38
  10. 75
  11. 74
  12. 5
  13. 76
  14. 20
  15. 5
  16. 35
  17. 92.5
  18. 44.5
  19. 39
  20. 36.5
  21. 90
  22. 53
  23. 5
  24. 20
  25. 6
  26. 90
  27. 6
  28. 71
  29. 2
  30. 15
  31. 25
  32. 27.5
  33. 87.5
  34. 16
  35. 84
  36. 8.5
  37. 15
  38. 60
  39. 70
  40. 98

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