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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 562 · 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. 1.15 out of 25 as a percent =
  2. 2.80 out of 500 as a percent =
  3. 3.15 out of 20 as a percent =
  4. 4.84 out of 120 as a percent =
  5. 5.20 out of 25 as a percent =
  6. 6.60 out of 150 as a percent =
  7. 7.24 out of 25 as a percent =
  8. 8.1 out of 20 as a percent =
  9. 9.235 out of 250 as a percent =
  10. 10.24 out of 60 as a percent =
  11. 11.29 out of 40 as a percent =
  12. 12.57 out of 150 as a percent =
  13. 13.9 out of 20 as a percent =
  14. 14.30 out of 150 as a percent =
  15. 15.4 out of 25 as a percent =
  16. 16.165 out of 300 as a percent =
  17. 17.10 out of 50 as a percent =
  18. 18.18 out of 300 as a percent =
  19. 19.9 out of 120 as a percent =
  20. 20.2 out of 50 as a percent =
  21. 21.169 out of 200 as a percent =
  22. 22.189 out of 300 as a percent =
  23. 23.298 out of 400 as a percent =
  24. 24.6 out of 400 as a percent =
  25. 25.2 out of 80 as a percent =
  26. 26.72 out of 150 as a percent =
  27. 27.27 out of 40 as a percent =
  28. 28.6 out of 20 as a percent =
  29. 29.9 out of 25 as a percent =
  30. 30.234 out of 300 as a percent =
  31. 31.106 out of 400 as a percent =
  32. 32.117 out of 150 as a percent =
  33. 33.102 out of 400 as a percent =
  34. 34.205 out of 250 as a percent =
  35. 35.36 out of 40 as a percent =
  36. 36.12 out of 120 as a percent =
  37. 37.23 out of 50 as a percent =
  38. 38.3 out of 300 as a percent =
  39. 39.125 out of 250 as a percent =
  40. 40.75 out of 500 as a percent =

Answer key

  1. 60
  2. 16
  3. 75
  4. 70
  5. 80
  6. 40
  7. 96
  8. 5
  9. 94
  10. 40
  11. 72.5
  12. 38
  13. 45
  14. 20
  15. 16
  16. 55
  17. 20
  18. 6
  19. 7.5
  20. 4
  21. 84.5
  22. 63
  23. 74.5
  24. 1.5
  25. 2.5
  26. 48
  27. 67.5
  28. 30
  29. 36
  30. 78
  31. 26.5
  32. 78
  33. 25.5
  34. 82
  35. 90
  36. 10
  37. 46
  38. 1
  39. 50
  40. 15

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