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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 503 · 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 50 as a percent =
  2. 2.36 out of 60 as a percent =
  3. 3.15 out of 20 as a percent =
  4. 4.200 out of 400 as a percent =
  5. 5.21 out of 60 as a percent =
  6. 6.27 out of 120 as a percent =
  7. 7.75 out of 300 as a percent =
  8. 8.45 out of 150 as a percent =
  9. 9.2 out of 80 as a percent =
  10. 10.245 out of 250 as a percent =
  11. 11.66 out of 120 as a percent =
  12. 12.90 out of 120 as a percent =
  13. 13.190 out of 250 as a percent =
  14. 14.279 out of 300 as a percent =
  15. 15.30 out of 300 as a percent =
  16. 16.125 out of 250 as a percent =
  17. 17.21 out of 300 as a percent =
  18. 18.165 out of 500 as a percent =
  19. 19.219 out of 300 as a percent =
  20. 20.376 out of 400 as a percent =
  21. 21.10 out of 250 as a percent =
  22. 22.7 out of 20 as a percent =
  23. 23.107 out of 200 as a percent =
  24. 24.8 out of 50 as a percent =
  25. 25.252 out of 300 as a percent =
  26. 26.220 out of 250 as a percent =
  27. 27.25 out of 40 as a percent =
  28. 28.69 out of 120 as a percent =
  29. 29.24 out of 80 as a percent =
  30. 30.21 out of 60 as a percent =
  31. 31.18 out of 25 as a percent =
  32. 32.155 out of 500 as a percent =
  33. 33.85 out of 500 as a percent =
  34. 34.21 out of 25 as a percent =
  35. 35.368 out of 400 as a percent =
  36. 36.155 out of 200 as a percent =
  37. 37.28 out of 80 as a percent =
  38. 38.45 out of 150 as a percent =
  39. 39.48 out of 400 as a percent =
  40. 40.1 out of 20 as a percent =

Answer key

  1. 28
  2. 60
  3. 75
  4. 50
  5. 35
  6. 22.5
  7. 25
  8. 30
  9. 2.5
  10. 98
  11. 55
  12. 75
  13. 76
  14. 93
  15. 10
  16. 50
  17. 7
  18. 33
  19. 73
  20. 94
  21. 4
  22. 35
  23. 53.5
  24. 16
  25. 84
  26. 88
  27. 62.5
  28. 57.5
  29. 30
  30. 35
  31. 72
  32. 31
  33. 17
  34. 84
  35. 92
  36. 77.5
  37. 35
  38. 30
  39. 12
  40. 5

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