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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 223 · 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. 1.260 out of 500 as a percent =
  2. 2.27 out of 60 as a percent =
  3. 3.140 out of 500 as a percent =
  4. 4.4 out of 40 as a percent =
  5. 5.3 out of 150 as a percent =
  6. 6.93 out of 120 as a percent =
  7. 7.96 out of 120 as a percent =
  8. 8.122 out of 400 as a percent =
  9. 9.75 out of 120 as a percent =
  10. 10.100 out of 200 as a percent =
  11. 11.140 out of 200 as a percent =
  12. 12.490 out of 500 as a percent =
  13. 13.218 out of 400 as a percent =
  14. 14.294 out of 300 as a percent =
  15. 15.105 out of 250 as a percent =
  16. 16.160 out of 500 as a percent =
  17. 17.3 out of 120 as a percent =
  18. 18.13 out of 20 as a percent =
  19. 19.8 out of 20 as a percent =
  20. 20.178 out of 200 as a percent =
  21. 21.10 out of 25 as a percent =
  22. 22.6 out of 40 as a percent =
  23. 23.78 out of 80 as a percent =
  24. 24.60 out of 150 as a percent =
  25. 25.42 out of 150 as a percent =
  26. 26.3 out of 40 as a percent =
  27. 27.4 out of 20 as a percent =
  28. 28.2 out of 40 as a percent =
  29. 29.92 out of 400 as a percent =
  30. 30.115 out of 500 as a percent =
  31. 31.186 out of 200 as a percent =
  32. 32.24 out of 150 as a percent =
  33. 33.12 out of 20 as a percent =
  34. 34.10 out of 50 as a percent =
  35. 35.31 out of 40 as a percent =
  36. 36.14 out of 40 as a percent =
  37. 37.70 out of 400 as a percent =
  38. 38.15 out of 20 as a percent =
  39. 39.42 out of 50 as a percent =
  40. 40.1 out of 20 as a percent =

Answer key

  1. 52
  2. 45
  3. 28
  4. 10
  5. 2
  6. 77.5
  7. 80
  8. 30.5
  9. 62.5
  10. 50
  11. 70
  12. 98
  13. 54.5
  14. 98
  15. 42
  16. 32
  17. 2.5
  18. 65
  19. 40
  20. 89
  21. 40
  22. 15
  23. 97.5
  24. 40
  25. 28
  26. 7.5
  27. 20
  28. 5
  29. 23
  30. 23
  31. 93
  32. 16
  33. 60
  34. 20
  35. 77.5
  36. 35
  37. 17.5
  38. 75
  39. 84
  40. 5

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