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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 755 · 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. 1.3 out of 40 as a percent =
  2. 2.222 out of 300 as a percent =
  3. 3.21 out of 60 as a percent =
  4. 4.78 out of 80 as a percent =
  5. 5.364 out of 400 as a percent =
  6. 6.21 out of 40 as a percent =
  7. 7.10 out of 500 as a percent =
  8. 8.13 out of 25 as a percent =
  9. 9.15 out of 500 as a percent =
  10. 10.14 out of 400 as a percent =
  11. 11.415 out of 500 as a percent =
  12. 12.51 out of 60 as a percent =
  13. 13.198 out of 200 as a percent =
  14. 14.215 out of 250 as a percent =
  15. 15.6 out of 25 as a percent =
  16. 16.14 out of 80 as a percent =
  17. 17.12 out of 150 as a percent =
  18. 18.100 out of 250 as a percent =
  19. 19.142 out of 400 as a percent =
  20. 20.19 out of 40 as a percent =
  21. 21.5 out of 40 as a percent =
  22. 22.490 out of 500 as a percent =
  23. 23.29 out of 50 as a percent =
  24. 24.7 out of 25 as a percent =
  25. 25.17 out of 25 as a percent =
  26. 26.168 out of 300 as a percent =
  27. 27.14 out of 80 as a percent =
  28. 28.31 out of 40 as a percent =
  29. 29.18 out of 60 as a percent =
  30. 30.19 out of 40 as a percent =
  31. 31.8 out of 80 as a percent =
  32. 32.10 out of 20 as a percent =
  33. 33.24 out of 40 as a percent =
  34. 34.60 out of 80 as a percent =
  35. 35.3 out of 50 as a percent =
  36. 36.72 out of 80 as a percent =
  37. 37.164 out of 200 as a percent =
  38. 38.135 out of 300 as a percent =
  39. 39.27 out of 50 as a percent =
  40. 40.165 out of 500 as a percent =

Answer key

  1. 7.5
  2. 74
  3. 35
  4. 97.5
  5. 91
  6. 52.5
  7. 2
  8. 52
  9. 3
  10. 3.5
  11. 83
  12. 85
  13. 99
  14. 86
  15. 24
  16. 17.5
  17. 8
  18. 40
  19. 35.5
  20. 47.5
  21. 12.5
  22. 98
  23. 58
  24. 28
  25. 68
  26. 56
  27. 17.5
  28. 77.5
  29. 30
  30. 47.5
  31. 10
  32. 50
  33. 60
  34. 75
  35. 6
  36. 90
  37. 82
  38. 45
  39. 54
  40. 33

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