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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 760 · 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. 1.20 out of 250 as a percent =
  2. 2.19 out of 50 as a percent =
  3. 3.84 out of 300 as a percent =
  4. 4.75 out of 250 as a percent =
  5. 5.12 out of 40 as a percent =
  6. 6.12 out of 20 as a percent =
  7. 7.34 out of 80 as a percent =
  8. 8.6 out of 20 as a percent =
  9. 9.5 out of 25 as a percent =
  10. 10.80 out of 500 as a percent =
  11. 11.142 out of 400 as a percent =
  12. 12.30 out of 200 as a percent =
  13. 13.360 out of 500 as a percent =
  14. 14.138 out of 300 as a percent =
  15. 15.99 out of 120 as a percent =
  16. 16.249 out of 300 as a percent =
  17. 17.15 out of 25 as a percent =
  18. 18.65 out of 250 as a percent =
  19. 19.9 out of 60 as a percent =
  20. 20.5 out of 25 as a percent =
  21. 21.270 out of 400 as a percent =
  22. 22.45 out of 120 as a percent =
  23. 23.35 out of 250 as a percent =
  24. 24.6 out of 150 as a percent =
  25. 25.2 out of 40 as a percent =
  26. 26.10 out of 20 as a percent =
  27. 27.1 out of 20 as a percent =
  28. 28.350 out of 500 as a percent =
  29. 29.24 out of 80 as a percent =
  30. 30.126 out of 150 as a percent =
  31. 31.108 out of 120 as a percent =
  32. 32.24 out of 40 as a percent =
  33. 33.11 out of 40 as a percent =
  34. 34.114 out of 120 as a percent =
  35. 35.195 out of 200 as a percent =
  36. 36.12 out of 60 as a percent =
  37. 37.3 out of 25 as a percent =
  38. 38.147 out of 150 as a percent =
  39. 39.27 out of 60 as a percent =
  40. 40.25 out of 250 as a percent =

Answer key

  1. 8
  2. 38
  3. 28
  4. 30
  5. 30
  6. 60
  7. 42.5
  8. 30
  9. 20
  10. 16
  11. 35.5
  12. 15
  13. 72
  14. 46
  15. 82.5
  16. 83
  17. 60
  18. 26
  19. 15
  20. 20
  21. 67.5
  22. 37.5
  23. 14
  24. 4
  25. 5
  26. 50
  27. 5
  28. 70
  29. 30
  30. 84
  31. 90
  32. 60
  33. 27.5
  34. 95
  35. 97.5
  36. 20
  37. 12
  38. 98
  39. 45
  40. 10

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