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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 306 · 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. 1.29 out of 200 as a percent =
  2. 2.100 out of 250 as a percent =
  3. 3.37 out of 50 as a percent =
  4. 4.2 out of 50 as a percent =
  5. 5.11 out of 20 as a percent =
  6. 6.21 out of 120 as a percent =
  7. 7.73 out of 200 as a percent =
  8. 8.9 out of 20 as a percent =
  9. 9.216 out of 300 as a percent =
  10. 10.6 out of 80 as a percent =
  11. 11.50 out of 500 as a percent =
  12. 12.21 out of 120 as a percent =
  13. 13.17 out of 40 as a percent =
  14. 14.23 out of 50 as a percent =
  15. 15.320 out of 500 as a percent =
  16. 16.5 out of 50 as a percent =
  17. 17.20 out of 500 as a percent =
  18. 18.60 out of 80 as a percent =
  19. 19.5 out of 20 as a percent =
  20. 20.153 out of 200 as a percent =
  21. 21.366 out of 400 as a percent =
  22. 22.12 out of 80 as a percent =
  23. 23.24 out of 25 as a percent =
  24. 24.180 out of 250 as a percent =
  25. 25.19 out of 20 as a percent =
  26. 26.53 out of 200 as a percent =
  27. 27.15 out of 60 as a percent =
  28. 28.13 out of 25 as a percent =
  29. 29.101 out of 200 as a percent =
  30. 30.3 out of 150 as a percent =
  31. 31.225 out of 300 as a percent =
  32. 32.30 out of 50 as a percent =
  33. 33.40 out of 50 as a percent =
  34. 34.18 out of 200 as a percent =
  35. 35.11 out of 50 as a percent =
  36. 36.10 out of 250 as a percent =
  37. 37.18 out of 150 as a percent =
  38. 38.20 out of 250 as a percent =
  39. 39.45 out of 150 as a percent =
  40. 40.90 out of 500 as a percent =

Answer key

  1. 14.5
  2. 40
  3. 74
  4. 4
  5. 55
  6. 17.5
  7. 36.5
  8. 45
  9. 72
  10. 7.5
  11. 10
  12. 17.5
  13. 42.5
  14. 46
  15. 64
  16. 10
  17. 4
  18. 75
  19. 25
  20. 76.5
  21. 91.5
  22. 15
  23. 96
  24. 72
  25. 95
  26. 26.5
  27. 25
  28. 52
  29. 50.5
  30. 2
  31. 75
  32. 60
  33. 80
  34. 9
  35. 22
  36. 4
  37. 12
  38. 8
  39. 30
  40. 18

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