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Percentage to Fraction and Decimal Worksheet

Speed calculation lesson 20: Percent, fraction, decimal swaps · Set 288 · 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. 1.0.95 as a percent =
  2. 2.Which fraction is 0.375? (a) 3/8 (b) 11/20 (c) 3/5 (d) 1/5
  3. 3.19/20 as a percent =
  4. 4.65% as a decimal =
  5. 5.5/8 as a percent =
  6. 6.1/5 as a percent =
  7. 7.30% as a decimal =
  8. 8.0.2 as a percent =
  9. 9.1/20 as a percent =
  10. 10.20% as a decimal =
  11. 11.Which fraction is 87.5%? (a) 3/4 (b) 9/20 (c) 3/20 (d) 7/8
  12. 12.0.35 as a percent =
  13. 13.7/20 as a percent =
  14. 14.Which fraction is 0.6? (a) 3/5 (b) 9/20 (c) 1/2 (d) 1/5
  15. 15.7/8 as a percent =
  16. 16.Which fraction is 0.8? (a) 4/5 (b) 3/4 (c) 9/20 (d) 1/20
  17. 17.0.25 as a percent =
  18. 18.60% as a decimal =
  19. 19.9/10 as a percent =
  20. 20.Which fraction is 12.5%? (a) 1/8 (b) 3/4 (c) 17/20 (d) 1/20
  21. 21.Which fraction is 0.4? (a) 13/20 (b) 2/5 (c) 7/20 (d) 9/20
  22. 22.50% as a decimal =
  23. 23.20% as a decimal =
  24. 24.0.45 as a percent =
  25. 25.Which fraction is 0.45? (a) 7/8 (b) 13/20 (c) 9/20 (d) 1/20
  26. 26.35% as a decimal =
  27. 27.45% as a decimal =
  28. 28.10% as a decimal =
  29. 29.7/10 as a percent =
  30. 30.13/20 as a percent =
  31. 31.0.15 as a percent =
  32. 32.40% as a decimal =
  33. 33.40% as a decimal =
  34. 34.Which fraction is 0.15? (a) 3/10 (b) 1/2 (c) 3/20 (d) 2/5
  35. 35.Which fraction is 0.65? (a) 13/20 (b) 3/5 (c) 1/4 (d) 3/8
  36. 36.10% as a decimal =
  37. 37.40% as a decimal =
  38. 38.20% as a decimal =
  39. 39.3/4 as a percent =
  40. 40.Which fraction is 65%? (a) 19/20 (b) 3/10 (c) 4/5 (d) 13/20

Answer key

  1. 95
  2. 3/8
  3. 95
  4. 0.65
  5. 62.5
  6. 20
  7. 0.3
  8. 20
  9. 5
  10. 0.2
  11. 7/8
  12. 35
  13. 35
  14. 3/5
  15. 87.5
  16. 4/5
  17. 25
  18. 0.6
  19. 90
  20. 1/8
  21. 2/5
  22. 0.5
  23. 0.2
  24. 45
  25. 9/20
  26. 0.35
  27. 0.45
  28. 0.1
  29. 70
  30. 65
  31. 15
  32. 0.4
  33. 0.4
  34. 3/20
  35. 13/20
  36. 0.1
  37. 0.4
  38. 0.2
  39. 75
  40. 13/20

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