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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 2 · 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. 1.45 out of 60 as a percent =
  2. 2.2 out of 20 as a percent =
  3. 3.50 out of 250 as a percent =
  4. 4.42 out of 80 as a percent =
  5. 5.14 out of 40 as a percent =
  6. 6.54 out of 60 as a percent =
  7. 7.48 out of 150 as a percent =
  8. 8.153 out of 300 as a percent =
  9. 9.175 out of 250 as a percent =
  10. 10.54 out of 120 as a percent =
  11. 11.18 out of 120 as a percent =
  12. 12.140 out of 200 as a percent =
  13. 13.5 out of 250 as a percent =
  14. 14.115 out of 250 as a percent =
  15. 15.23 out of 25 as a percent =
  16. 16.97 out of 200 as a percent =
  17. 17.185 out of 250 as a percent =
  18. 18.45 out of 250 as a percent =
  19. 19.167 out of 200 as a percent =
  20. 20.14 out of 50 as a percent =
  21. 21.48 out of 60 as a percent =
  22. 22.4 out of 80 as a percent =
  23. 23.39 out of 60 as a percent =
  24. 24.111 out of 150 as a percent =
  25. 25.45 out of 120 as a percent =
  26. 26.51 out of 150 as a percent =
  27. 27.63 out of 120 as a percent =
  28. 28.170 out of 500 as a percent =
  29. 29.4 out of 20 as a percent =
  30. 30.1 out of 40 as a percent =
  31. 31.8 out of 20 as a percent =
  32. 32.14 out of 25 as a percent =
  33. 33.6 out of 80 as a percent =
  34. 34.17 out of 25 as a percent =
  35. 35.50 out of 250 as a percent =
  36. 36.117 out of 150 as a percent =
  37. 37.12 out of 150 as a percent =
  38. 38.129 out of 150 as a percent =
  39. 39.78 out of 150 as a percent =
  40. 40.105 out of 120 as a percent =

Answer key

  1. 75
  2. 10
  3. 20
  4. 52.5
  5. 35
  6. 90
  7. 32
  8. 51
  9. 70
  10. 45
  11. 15
  12. 70
  13. 2
  14. 46
  15. 92
  16. 48.5
  17. 74
  18. 18
  19. 83.5
  20. 28
  21. 80
  22. 5
  23. 65
  24. 74
  25. 37.5
  26. 34
  27. 52.5
  28. 34
  29. 20
  30. 2.5
  31. 40
  32. 56
  33. 7.5
  34. 68
  35. 20
  36. 78
  37. 8
  38. 86
  39. 52
  40. 87.5

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