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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 847 · 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. 1.30 out of 250 as a percent =
  2. 2.32 out of 200 as a percent =
  3. 3.9 out of 20 as a percent =
  4. 4.228 out of 300 as a percent =
  5. 5.129 out of 200 as a percent =
  6. 6.6 out of 20 as a percent =
  7. 7.54 out of 150 as a percent =
  8. 8.21 out of 40 as a percent =
  9. 9.14 out of 40 as a percent =
  10. 10.10 out of 250 as a percent =
  11. 11.40 out of 80 as a percent =
  12. 12.141 out of 300 as a percent =
  13. 13.15 out of 20 as a percent =
  14. 14.40 out of 80 as a percent =
  15. 15.147 out of 300 as a percent =
  16. 16.17 out of 20 as a percent =
  17. 17.420 out of 500 as a percent =
  18. 18.6 out of 50 as a percent =
  19. 19.8 out of 20 as a percent =
  20. 20.16 out of 25 as a percent =
  21. 21.75 out of 500 as a percent =
  22. 22.78 out of 300 as a percent =
  23. 23.12 out of 50 as a percent =
  24. 24.35 out of 40 as a percent =
  25. 25.48 out of 120 as a percent =
  26. 26.6 out of 60 as a percent =
  27. 27.12 out of 50 as a percent =
  28. 28.45 out of 120 as a percent =
  29. 29.96 out of 200 as a percent =
  30. 30.33 out of 60 as a percent =
  31. 31.12 out of 40 as a percent =
  32. 32.243 out of 300 as a percent =
  33. 33.10 out of 20 as a percent =
  34. 34.19 out of 40 as a percent =
  35. 35.32 out of 40 as a percent =
  36. 36.135 out of 300 as a percent =
  37. 37.9 out of 20 as a percent =
  38. 38.7 out of 20 as a percent =
  39. 39.16 out of 80 as a percent =
  40. 40.105 out of 200 as a percent =

Answer key

  1. 12
  2. 16
  3. 45
  4. 76
  5. 64.5
  6. 30
  7. 36
  8. 52.5
  9. 35
  10. 4
  11. 50
  12. 47
  13. 75
  14. 50
  15. 49
  16. 85
  17. 84
  18. 12
  19. 40
  20. 64
  21. 15
  22. 26
  23. 24
  24. 87.5
  25. 40
  26. 10
  27. 24
  28. 37.5
  29. 48
  30. 55
  31. 30
  32. 81
  33. 50
  34. 47.5
  35. 80
  36. 45
  37. 45
  38. 35
  39. 20
  40. 52.5

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