← Percent, fraction, decimal swaps lesson New set →

Percentage to Fraction and Decimal Worksheet

Speed calculation lesson 20: Percent, fraction, decimal swaps · Set 738 · 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. 2.1/20 as a percent =
  3. 3.0.15 as a percent =
  4. 4.0.125 as a percent =
  5. 5.13/20 as a percent =
  6. 6.Which fraction is 85%? (a) 1/20 (b) 17/20 (c) 2/5 (d) 3/10
  7. 7.7/10 as a percent =
  8. 8.0.875 as a percent =
  9. 9.1/5 as a percent =
  10. 10.0.9 as a percent =
  11. 11.Which fraction is 0.875? (a) 1/20 (b) 3/8 (c) 9/10 (d) 7/8
  12. 12.40% as a decimal =
  13. 13.7/10 as a percent =
  14. 14.1/4 as a percent =
  15. 15.1/2 as a percent =
  16. 16.0.6 as a percent =
  17. 17.Which fraction is 62.5%? (a) 3/5 (b) 5/8 (c) 9/20 (d) 1/20
  18. 18.3/8 as a percent =
  19. 19.7/8 as a percent =
  20. 20.95% as a decimal =
  21. 21.Which fraction is 0.3? (a) 3/5 (b) 2/5 (c) 3/10 (d) 1/5
  22. 22.0.875 as a percent =
  23. 23.0.05 as a percent =
  24. 24.Which fraction is 12.5%? (a) 1/8 (b) 11/20 (c) 3/5 (d) 1/5
  25. 25.Which fraction is 75%? (a) 1/5 (b) 13/20 (c) 3/4 (d) 1/4
  26. 26.0.8 as a percent =
  27. 27.0.95 as a percent =
  28. 28.17/20 as a percent =
  29. 29.0.1 as a percent =
  30. 30.65% as a decimal =
  31. 31.2/5 as a percent =
  32. 32.0.65 as a percent =
  33. 33.1/5 as a percent =
  34. 34.85% as a decimal =
  35. 35.50% as a decimal =
  36. 36.60% as a decimal =
  37. 37.1/8 as a percent =
  38. 38.90% as a decimal =
  39. 39.7/10 as a percent =
  40. 40.0.15 as a percent =

Answer key

  1. 37.5
  2. 5
  3. 15
  4. 12.5
  5. 65
  6. 17/20
  7. 70
  8. 87.5
  9. 20
  10. 90
  11. 7/8
  12. 0.4
  13. 70
  14. 25
  15. 50
  16. 60
  17. 5/8
  18. 37.5
  19. 87.5
  20. 0.95
  21. 3/10
  22. 87.5
  23. 5
  24. 1/8
  25. 3/4
  26. 80
  27. 95
  28. 85
  29. 10
  30. 0.65
  31. 40
  32. 65
  33. 20
  34. 0.85
  35. 0.5
  36. 0.6
  37. 12.5
  38. 0.9
  39. 70
  40. 15

Free speed calculation lessons, practice and worksheets at talentjr.in/speed-maths