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Percentage to Fraction and Decimal Worksheet

Speed calculation lesson 20: Percent, fraction, decimal swaps · Set 296 · 40 questions
TalentJR

The fast method (Three names, one amount): Learn the key ones: 1/2 = 50% = 0.5, 1/4 = 25% = 0.25, 1/5 = 20% = 0.2. And: 1/8 = 12.5% = 0.125, 1/10 = 10% = 0.1, 1/20 = 5% = 0.05. Percent → decimal: ÷ 100 (point 2 places left). Decimal → percent: × 100. Fraction → percent: use the unit fraction — 3/8 = 3 × 12.5% = 37.5%.

NameDateTime takenScore ___ / 40
  1. 1.0.375 as a percent =
  2. 2.Which fraction is 0.125? (a) 7/10 (b) 1/8 (c) 3/20 (d) 1/10
  3. 3.11/20 as a percent =
  4. 4.0.9 as a percent =
  5. 5.10% as a decimal =
  6. 6.0.6 as a percent =
  7. 7.7/10 as a percent =
  8. 8.Which fraction is 62.5%? (a) 7/20 (b) 7/10 (c) 5/8 (d) 9/20
  9. 9.40% as a decimal =
  10. 10.7/8 as a percent =
  11. 11.87.5% as a decimal =
  12. 12.9/10 as a percent =
  13. 13.0.75 as a percent =
  14. 14.2/5 as a percent =
  15. 15.10% as a decimal =
  16. 16.7/20 as a percent =
  17. 17.0.375 as a percent =
  18. 18.0.55 as a percent =
  19. 19.Which fraction is 30%? (a) 7/10 (b) 17/20 (c) 7/8 (d) 3/10
  20. 20.80% as a decimal =
  21. 21.1/8 as a percent =
  22. 22.Which fraction is 0.6? (a) 3/10 (b) 1/4 (c) 4/5 (d) 3/5
  23. 23.0.2 as a percent =
  24. 24.7/10 as a percent =
  25. 25.1/8 as a percent =
  26. 26.25% as a decimal =
  27. 27.0.35 as a percent =
  28. 28.80% as a decimal =
  29. 29.Which fraction is 0.375? (a) 3/8 (b) 3/5 (c) 1/10 (d) 4/5
  30. 30.Which fraction is 60%? (a) 1/20 (b) 2/5 (c) 1/10 (d) 3/5
  31. 31.Which fraction is 10%? (a) 1/2 (b) 5/8 (c) 1/10 (d) 17/20
  32. 32.Which fraction is 0.875? (a) 1/5 (b) 3/8 (c) 7/8 (d) 11/20
  33. 33.0.2 as a percent =
  34. 34.3/5 as a percent =
  35. 35.5% as a decimal =
  36. 36.9/10 as a percent =
  37. 37.7/10 as a percent =
  38. 38.9/10 as a percent =
  39. 39.Which fraction is 15%? (a) 11/20 (b) 3/20 (c) 9/20 (d) 17/20
  40. 40.Which fraction is 0.85? (a) 13/20 (b) 5/8 (c) 7/10 (d) 17/20

Answer key

  1. 37.5
  2. 1/8
  3. 55
  4. 90
  5. 0.1
  6. 60
  7. 70
  8. 5/8
  9. 0.4
  10. 87.5
  11. 0.875
  12. 90
  13. 75
  14. 40
  15. 0.1
  16. 35
  17. 37.5
  18. 55
  19. 3/10
  20. 0.8
  21. 12.5
  22. 3/5
  23. 20
  24. 70
  25. 12.5
  26. 0.25
  27. 35
  28. 0.8
  29. 3/8
  30. 3/5
  31. 1/10
  32. 7/8
  33. 20
  34. 60
  35. 0.05
  36. 90
  37. 70
  38. 90
  39. 3/20
  40. 17/20

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