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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 121 · 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. 1.20 out of 80 as a percent =
  2. 2.18 out of 25 as a percent =
  3. 3.238 out of 400 as a percent =
  4. 4.3 out of 50 as a percent =
  5. 5.237 out of 300 as a percent =
  6. 6.24 out of 25 as a percent =
  7. 7.15 out of 60 as a percent =
  8. 8.70 out of 250 as a percent =
  9. 9.68 out of 200 as a percent =
  10. 10.6 out of 60 as a percent =
  11. 11.40 out of 200 as a percent =
  12. 12.19 out of 20 as a percent =
  13. 13.126 out of 400 as a percent =
  14. 14.22 out of 25 as a percent =
  15. 15.6 out of 80 as a percent =
  16. 16.11 out of 20 as a percent =
  17. 17.276 out of 300 as a percent =
  18. 18.5 out of 50 as a percent =
  19. 19.17 out of 50 as a percent =
  20. 20.16 out of 25 as a percent =
  21. 21.15 out of 60 as a percent =
  22. 22.42 out of 300 as a percent =
  23. 23.30 out of 60 as a percent =
  24. 24.14 out of 50 as a percent =
  25. 25.14 out of 50 as a percent =
  26. 26.20 out of 50 as a percent =
  27. 27.87 out of 200 as a percent =
  28. 28.22 out of 25 as a percent =
  29. 29.21 out of 40 as a percent =
  30. 30.18 out of 80 as a percent =
  31. 31.17 out of 20 as a percent =
  32. 32.19 out of 200 as a percent =
  33. 33.3 out of 25 as a percent =
  34. 34.10 out of 20 as a percent =
  35. 35.16 out of 20 as a percent =
  36. 36.34 out of 400 as a percent =
  37. 37.13 out of 50 as a percent =
  38. 38.13 out of 200 as a percent =
  39. 39.81 out of 150 as a percent =
  40. 40.2 out of 50 as a percent =

Answer key

  1. 25
  2. 72
  3. 59.5
  4. 6
  5. 79
  6. 96
  7. 25
  8. 28
  9. 34
  10. 10
  11. 20
  12. 95
  13. 31.5
  14. 88
  15. 7.5
  16. 55
  17. 92
  18. 10
  19. 34
  20. 64
  21. 25
  22. 14
  23. 50
  24. 28
  25. 28
  26. 40
  27. 43.5
  28. 88
  29. 52.5
  30. 22.5
  31. 85
  32. 9.5
  33. 12
  34. 50
  35. 80
  36. 8.5
  37. 26
  38. 6.5
  39. 54
  40. 4

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