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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 281 · 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. 1.184 out of 200 as a percent =
  2. 2.228 out of 400 as a percent =
  3. 3.16 out of 25 as a percent =
  4. 4.48 out of 50 as a percent =
  5. 5.24 out of 60 as a percent =
  6. 6.153 out of 200 as a percent =
  7. 7.66 out of 300 as a percent =
  8. 8.85 out of 200 as a percent =
  9. 9.3 out of 50 as a percent =
  10. 10.20 out of 25 as a percent =
  11. 11.68 out of 400 as a percent =
  12. 12.465 out of 500 as a percent =
  13. 13.21 out of 60 as a percent =
  14. 14.141 out of 150 as a percent =
  15. 15.215 out of 500 as a percent =
  16. 16.32 out of 400 as a percent =
  17. 17.76 out of 400 as a percent =
  18. 18.26 out of 80 as a percent =
  19. 19.110 out of 400 as a percent =
  20. 20.130 out of 250 as a percent =
  21. 21.29 out of 40 as a percent =
  22. 22.9 out of 300 as a percent =
  23. 23.140 out of 250 as a percent =
  24. 24.36 out of 80 as a percent =
  25. 25.235 out of 500 as a percent =
  26. 26.386 out of 400 as a percent =
  27. 27.70 out of 400 as a percent =
  28. 28.26 out of 50 as a percent =
  29. 29.115 out of 250 as a percent =
  30. 30.170 out of 500 as a percent =
  31. 31.57 out of 60 as a percent =
  32. 32.75 out of 120 as a percent =
  33. 33.8 out of 20 as a percent =
  34. 34.36 out of 80 as a percent =
  35. 35.39 out of 40 as a percent =
  36. 36.32 out of 50 as a percent =
  37. 37.45 out of 300 as a percent =
  38. 38.266 out of 400 as a percent =
  39. 39.16 out of 20 as a percent =
  40. 40.114 out of 300 as a percent =

Answer key

  1. 92
  2. 57
  3. 64
  4. 96
  5. 40
  6. 76.5
  7. 22
  8. 42.5
  9. 6
  10. 80
  11. 17
  12. 93
  13. 35
  14. 94
  15. 43
  16. 8
  17. 19
  18. 32.5
  19. 27.5
  20. 52
  21. 72.5
  22. 3
  23. 56
  24. 45
  25. 47
  26. 96.5
  27. 17.5
  28. 52
  29. 46
  30. 34
  31. 95
  32. 62.5
  33. 40
  34. 45
  35. 97.5
  36. 64
  37. 15
  38. 66.5
  39. 80
  40. 38

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