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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 330 · 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. 1.2 out of 80 as a percent =
  2. 2.19 out of 20 as a percent =
  3. 3.48 out of 120 as a percent =
  4. 4.11 out of 25 as a percent =
  5. 5.2 out of 40 as a percent =
  6. 6.63 out of 120 as a percent =
  7. 7.111 out of 150 as a percent =
  8. 8.26 out of 80 as a percent =
  9. 9.118 out of 400 as a percent =
  10. 10.16 out of 20 as a percent =
  11. 11.19 out of 25 as a percent =
  12. 12.6 out of 50 as a percent =
  13. 13.3 out of 25 as a percent =
  14. 14.3 out of 20 as a percent =
  15. 15.11 out of 20 as a percent =
  16. 16.30 out of 50 as a percent =
  17. 17.185 out of 500 as a percent =
  18. 18.38 out of 80 as a percent =
  19. 19.135 out of 150 as a percent =
  20. 20.21 out of 60 as a percent =
  21. 21.167 out of 200 as a percent =
  22. 22.235 out of 250 as a percent =
  23. 23.76 out of 400 as a percent =
  24. 24.46 out of 50 as a percent =
  25. 25.6 out of 80 as a percent =
  26. 26.78 out of 80 as a percent =
  27. 27.24 out of 60 as a percent =
  28. 28.22 out of 50 as a percent =
  29. 29.205 out of 250 as a percent =
  30. 30.103 out of 200 as a percent =
  31. 31.380 out of 400 as a percent =
  32. 32.31 out of 50 as a percent =
  33. 33.6 out of 150 as a percent =
  34. 34.9 out of 50 as a percent =
  35. 35.9 out of 40 as a percent =
  36. 36.110 out of 250 as a percent =
  37. 37.294 out of 300 as a percent =
  38. 38.45 out of 500 as a percent =
  39. 39.3 out of 60 as a percent =
  40. 40.75 out of 250 as a percent =

Answer key

  1. 2.5
  2. 95
  3. 40
  4. 44
  5. 5
  6. 52.5
  7. 74
  8. 32.5
  9. 29.5
  10. 80
  11. 76
  12. 12
  13. 12
  14. 15
  15. 55
  16. 60
  17. 37
  18. 47.5
  19. 90
  20. 35
  21. 83.5
  22. 94
  23. 19
  24. 92
  25. 7.5
  26. 97.5
  27. 40
  28. 44
  29. 82
  30. 51.5
  31. 95
  32. 62
  33. 4
  34. 18
  35. 22.5
  36. 44
  37. 98
  38. 9
  39. 5
  40. 30

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