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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 205 · 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. 1.14 out of 20 as a percent =
  2. 2.14 out of 50 as a percent =
  3. 3.83 out of 200 as a percent =
  4. 4.145 out of 500 as a percent =
  5. 5.4 out of 25 as a percent =
  6. 6.3 out of 60 as a percent =
  7. 7.15 out of 25 as a percent =
  8. 8.495 out of 500 as a percent =
  9. 9.12 out of 150 as a percent =
  10. 10.36 out of 40 as a percent =
  11. 11.15 out of 20 as a percent =
  12. 12.235 out of 250 as a percent =
  13. 13.12 out of 25 as a percent =
  14. 14.48 out of 120 as a percent =
  15. 15.6 out of 150 as a percent =
  16. 16.16 out of 25 as a percent =
  17. 17.17 out of 20 as a percent =
  18. 18.24 out of 25 as a percent =
  19. 19.18 out of 20 as a percent =
  20. 20.15 out of 25 as a percent =
  21. 21.220 out of 250 as a percent =
  22. 22.6 out of 25 as a percent =
  23. 23.12 out of 400 as a percent =
  24. 24.425 out of 500 as a percent =
  25. 25.45 out of 250 as a percent =
  26. 26.30 out of 60 as a percent =
  27. 27.55 out of 250 as a percent =
  28. 28.6 out of 150 as a percent =
  29. 29.215 out of 500 as a percent =
  30. 30.56 out of 80 as a percent =
  31. 31.9 out of 20 as a percent =
  32. 32.16 out of 20 as a percent =
  33. 33.82 out of 400 as a percent =
  34. 34.12 out of 25 as a percent =
  35. 35.93 out of 120 as a percent =
  36. 36.4 out of 50 as a percent =
  37. 37.20 out of 40 as a percent =
  38. 38.275 out of 500 as a percent =
  39. 39.60 out of 250 as a percent =
  40. 40.75 out of 120 as a percent =

Answer key

  1. 70
  2. 28
  3. 41.5
  4. 29
  5. 16
  6. 5
  7. 60
  8. 99
  9. 8
  10. 90
  11. 75
  12. 94
  13. 48
  14. 40
  15. 4
  16. 64
  17. 85
  18. 96
  19. 90
  20. 60
  21. 88
  22. 24
  23. 3
  24. 85
  25. 18
  26. 50
  27. 22
  28. 4
  29. 43
  30. 70
  31. 45
  32. 80
  33. 20.5
  34. 48
  35. 77.5
  36. 8
  37. 50
  38. 55
  39. 24
  40. 62.5

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