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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 110 · 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. 1.3 out of 60 as a percent =
  2. 2.310 out of 400 as a percent =
  3. 3.14 out of 50 as a percent =
  4. 4.114 out of 400 as a percent =
  5. 5.88 out of 200 as a percent =
  6. 6.84 out of 120 as a percent =
  7. 7.55 out of 250 as a percent =
  8. 8.13 out of 50 as a percent =
  9. 9.16 out of 20 as a percent =
  10. 10.63 out of 150 as a percent =
  11. 11.114 out of 300 as a percent =
  12. 12.14 out of 40 as a percent =
  13. 13.10 out of 80 as a percent =
  14. 14.26 out of 80 as a percent =
  15. 15.210 out of 250 as a percent =
  16. 16.111 out of 150 as a percent =
  17. 17.10 out of 80 as a percent =
  18. 18.27 out of 40 as a percent =
  19. 19.11 out of 40 as a percent =
  20. 20.17 out of 20 as a percent =
  21. 21.26 out of 80 as a percent =
  22. 22.102 out of 150 as a percent =
  23. 23.176 out of 200 as a percent =
  24. 24.33 out of 120 as a percent =
  25. 25.368 out of 400 as a percent =
  26. 26.315 out of 500 as a percent =
  27. 27.6 out of 20 as a percent =
  28. 28.96 out of 300 as a percent =
  29. 29.20 out of 50 as a percent =
  30. 30.216 out of 300 as a percent =
  31. 31.36 out of 150 as a percent =
  32. 32.6 out of 80 as a percent =
  33. 33.18 out of 60 as a percent =
  34. 34.24 out of 50 as a percent =
  35. 35.69 out of 150 as a percent =
  36. 36.220 out of 250 as a percent =
  37. 37.27 out of 300 as a percent =
  38. 38.4 out of 80 as a percent =
  39. 39.24 out of 40 as a percent =
  40. 40.5 out of 25 as a percent =

Answer key

  1. 5
  2. 77.5
  3. 28
  4. 28.5
  5. 44
  6. 70
  7. 22
  8. 26
  9. 80
  10. 42
  11. 38
  12. 35
  13. 12.5
  14. 32.5
  15. 84
  16. 74
  17. 12.5
  18. 67.5
  19. 27.5
  20. 85
  21. 32.5
  22. 68
  23. 88
  24. 27.5
  25. 92
  26. 63
  27. 30
  28. 32
  29. 40
  30. 72
  31. 24
  32. 7.5
  33. 30
  34. 48
  35. 46
  36. 88
  37. 9
  38. 5
  39. 60
  40. 20

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