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Percentage to Fraction and Decimal Worksheet

Speed calculation lesson 20: Percent, fraction, decimal swaps · Set 674 · 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. 1.0.4 as a percent =
  2. 2.5/8 as a percent =
  3. 3.0.95 as a percent =
  4. 4.3/5 as a percent =
  5. 5.1/2 as a percent =
  6. 6.11/20 as a percent =
  7. 7.70% as a decimal =
  8. 8.0.5 as a percent =
  9. 9.0.95 as a percent =
  10. 10.0.7 as a percent =
  11. 11.Which fraction is 60%? (a) 4/5 (b) 1/4 (c) 3/20 (d) 3/5
  12. 12.1/20 as a percent =
  13. 13.0.75 as a percent =
  14. 14.Which fraction is 75%? (a) 3/4 (b) 7/8 (c) 1/20 (d) 7/10
  15. 15.20% as a decimal =
  16. 16.Which fraction is 0.6? (a) 1/20 (b) 3/4 (c) 2/5 (d) 3/5
  17. 17.0.95 as a percent =
  18. 18.2/5 as a percent =
  19. 19.3/8 as a percent =
  20. 20.0.55 as a percent =
  21. 21.80% as a decimal =
  22. 22.5% as a decimal =
  23. 23.80% as a decimal =
  24. 24.0.35 as a percent =
  25. 25.95% as a decimal =
  26. 26.Which fraction is 15%? (a) 11/20 (b) 19/20 (c) 3/4 (d) 3/20
  27. 27.10% as a decimal =
  28. 28.Which fraction is 15%? (a) 3/20 (b) 2/5 (c) 3/4 (d) 7/10
  29. 29.5% as a decimal =
  30. 30.3/5 as a percent =
  31. 31.40% as a decimal =
  32. 32.3/8 as a percent =
  33. 33.Which fraction is 75%? (a) 11/20 (b) 3/4 (c) 1/8 (d) 2/5
  34. 34.0.45 as a percent =
  35. 35.80% as a decimal =
  36. 36.Which fraction is 0.875? (a) 1/2 (b) 7/8 (c) 3/5 (d) 3/20
  37. 37.0.5 as a percent =
  38. 38.95% as a decimal =
  39. 39.Which fraction is 90%? (a) 1/4 (b) 1/5 (c) 1/20 (d) 9/10
  40. 40.1/4 as a percent =

Answer key

  1. 40
  2. 62.5
  3. 95
  4. 60
  5. 50
  6. 55
  7. 0.7
  8. 50
  9. 95
  10. 70
  11. 3/5
  12. 5
  13. 75
  14. 3/4
  15. 0.2
  16. 3/5
  17. 95
  18. 40
  19. 37.5
  20. 55
  21. 0.8
  22. 0.05
  23. 0.8
  24. 35
  25. 0.95
  26. 3/20
  27. 0.1
  28. 3/20
  29. 0.05
  30. 60
  31. 0.4
  32. 37.5
  33. 3/4
  34. 45
  35. 0.8
  36. 7/8
  37. 50
  38. 0.95
  39. 9/10
  40. 25

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