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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 17 · 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. 1.47 out of 50 as a percent =
  2. 2.9 out of 60 as a percent =
  3. 3.2 out of 50 as a percent =
  4. 4.72 out of 150 as a percent =
  5. 5.75 out of 250 as a percent =
  6. 6.240 out of 250 as a percent =
  7. 7.20 out of 200 as a percent =
  8. 8.36 out of 80 as a percent =
  9. 9.74 out of 80 as a percent =
  10. 10.24 out of 120 as a percent =
  11. 11.7 out of 25 as a percent =
  12. 12.140 out of 500 as a percent =
  13. 13.10 out of 25 as a percent =
  14. 14.110 out of 400 as a percent =
  15. 15.1 out of 25 as a percent =
  16. 16.93 out of 300 as a percent =
  17. 17.460 out of 500 as a percent =
  18. 18.85 out of 250 as a percent =
  19. 19.9 out of 25 as a percent =
  20. 20.134 out of 200 as a percent =
  21. 21.46 out of 80 as a percent =
  22. 22.7 out of 40 as a percent =
  23. 23.105 out of 200 as a percent =
  24. 24.199 out of 200 as a percent =
  25. 25.51 out of 60 as a percent =
  26. 26.10 out of 20 as a percent =
  27. 27.13 out of 40 as a percent =
  28. 28.1 out of 40 as a percent =
  29. 29.9 out of 20 as a percent =
  30. 30.231 out of 300 as a percent =
  31. 31.188 out of 200 as a percent =
  32. 32.12 out of 60 as a percent =
  33. 33.189 out of 200 as a percent =
  34. 34.162 out of 200 as a percent =
  35. 35.20 out of 40 as a percent =
  36. 36.210 out of 250 as a percent =
  37. 37.48 out of 50 as a percent =
  38. 38.147 out of 300 as a percent =
  39. 39.15 out of 20 as a percent =
  40. 40.141 out of 150 as a percent =

Answer key

  1. 94
  2. 15
  3. 4
  4. 48
  5. 30
  6. 96
  7. 10
  8. 45
  9. 92.5
  10. 20
  11. 28
  12. 28
  13. 40
  14. 27.5
  15. 4
  16. 31
  17. 92
  18. 34
  19. 36
  20. 67
  21. 57.5
  22. 17.5
  23. 52.5
  24. 99.5
  25. 85
  26. 50
  27. 32.5
  28. 2.5
  29. 45
  30. 77
  31. 94
  32. 20
  33. 94.5
  34. 81
  35. 50
  36. 84
  37. 96
  38. 49
  39. 75
  40. 94

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