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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 385 · 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 40 as a percent =
  2. 2.78 out of 300 as a percent =
  3. 3.13 out of 50 as a percent =
  4. 4.22 out of 50 as a percent =
  5. 5.8 out of 400 as a percent =
  6. 6.42 out of 150 as a percent =
  7. 7.66 out of 120 as a percent =
  8. 8.50 out of 250 as a percent =
  9. 9.48 out of 60 as a percent =
  10. 10.72 out of 80 as a percent =
  11. 11.15 out of 20 as a percent =
  12. 12.3 out of 20 as a percent =
  13. 13.126 out of 300 as a percent =
  14. 14.4 out of 20 as a percent =
  15. 15.7 out of 25 as a percent =
  16. 16.240 out of 500 as a percent =
  17. 17.125 out of 250 as a percent =
  18. 18.42 out of 150 as a percent =
  19. 19.36 out of 150 as a percent =
  20. 20.21 out of 60 as a percent =
  21. 21.2 out of 50 as a percent =
  22. 22.108 out of 300 as a percent =
  23. 23.280 out of 500 as a percent =
  24. 24.252 out of 300 as a percent =
  25. 25.4 out of 25 as a percent =
  26. 26.110 out of 400 as a percent =
  27. 27.3 out of 25 as a percent =
  28. 28.12 out of 40 as a percent =
  29. 29.215 out of 250 as a percent =
  30. 30.3 out of 20 as a percent =
  31. 31.262 out of 400 as a percent =
  32. 32.13 out of 50 as a percent =
  33. 33.230 out of 250 as a percent =
  34. 34.240 out of 250 as a percent =
  35. 35.13 out of 20 as a percent =
  36. 36.4 out of 40 as a percent =
  37. 37.28 out of 50 as a percent =
  38. 38.48 out of 300 as a percent =
  39. 39.52 out of 80 as a percent =
  40. 40.21 out of 60 as a percent =

Answer key

  1. 37.5
  2. 26
  3. 26
  4. 44
  5. 2
  6. 28
  7. 55
  8. 20
  9. 80
  10. 90
  11. 75
  12. 15
  13. 42
  14. 20
  15. 28
  16. 48
  17. 50
  18. 28
  19. 24
  20. 35
  21. 4
  22. 36
  23. 56
  24. 84
  25. 16
  26. 27.5
  27. 12
  28. 30
  29. 86
  30. 15
  31. 65.5
  32. 26
  33. 92
  34. 96
  35. 65
  36. 10
  37. 56
  38. 16
  39. 65
  40. 35

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