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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 777 · 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. 1.28 out of 80 as a percent =
  2. 2.49 out of 50 as a percent =
  3. 3.219 out of 300 as a percent =
  4. 4.34 out of 40 as a percent =
  5. 5.21 out of 120 as a percent =
  6. 6.117 out of 150 as a percent =
  7. 7.276 out of 400 as a percent =
  8. 8.4 out of 200 as a percent =
  9. 9.100 out of 500 as a percent =
  10. 10.30 out of 60 as a percent =
  11. 11.13 out of 40 as a percent =
  12. 12.196 out of 200 as a percent =
  13. 13.17 out of 40 as a percent =
  14. 14.4 out of 40 as a percent =
  15. 15.14 out of 40 as a percent =
  16. 16.31 out of 50 as a percent =
  17. 17.23 out of 40 as a percent =
  18. 18.130 out of 250 as a percent =
  19. 19.294 out of 300 as a percent =
  20. 20.1 out of 20 as a percent =
  21. 21.17 out of 40 as a percent =
  22. 22.58 out of 80 as a percent =
  23. 23.39 out of 60 as a percent =
  24. 24.44 out of 80 as a percent =
  25. 25.54 out of 300 as a percent =
  26. 26.162 out of 400 as a percent =
  27. 27.36 out of 300 as a percent =
  28. 28.154 out of 400 as a percent =
  29. 29.154 out of 200 as a percent =
  30. 30.90 out of 150 as a percent =
  31. 31.177 out of 200 as a percent =
  32. 32.125 out of 250 as a percent =
  33. 33.215 out of 250 as a percent =
  34. 34.138 out of 300 as a percent =
  35. 35.12 out of 80 as a percent =
  36. 36.7 out of 50 as a percent =
  37. 37.10 out of 25 as a percent =
  38. 38.84 out of 120 as a percent =
  39. 39.48 out of 150 as a percent =
  40. 40.8 out of 50 as a percent =

Answer key

  1. 35
  2. 98
  3. 73
  4. 85
  5. 17.5
  6. 78
  7. 69
  8. 2
  9. 20
  10. 50
  11. 32.5
  12. 98
  13. 42.5
  14. 10
  15. 35
  16. 62
  17. 57.5
  18. 52
  19. 98
  20. 5
  21. 42.5
  22. 72.5
  23. 65
  24. 55
  25. 18
  26. 40.5
  27. 12
  28. 38.5
  29. 77
  30. 60
  31. 88.5
  32. 50
  33. 86
  34. 46
  35. 15
  36. 14
  37. 40
  38. 70
  39. 32
  40. 16

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