← Percent, fraction, decimal swaps lesson New set →

Percentage to Fraction and Decimal Worksheet

Speed calculation lesson 20: Percent, fraction, decimal swaps · Set 529 · 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. 1.1/10 as a percent =
  2. 2.1/20 as a percent =
  3. 3.0.2 as a percent =
  4. 4.0.5 as a percent =
  5. 5.0.6 as a percent =
  6. 6.30% as a decimal =
  7. 7.1/10 as a percent =
  8. 8.0.85 as a percent =
  9. 9.75% as a decimal =
  10. 10.0.4 as a percent =
  11. 11.2/5 as a percent =
  12. 12.3/5 as a percent =
  13. 13.17/20 as a percent =
  14. 14.0.875 as a percent =
  15. 15.9/10 as a percent =
  16. 16.95% as a decimal =
  17. 17.0.65 as a percent =
  18. 18.37.5% as a decimal =
  19. 19.Which fraction is 0.65? (a) 1/10 (b) 4/5 (c) 13/20 (d) 7/10
  20. 20.3/5 as a percent =
  21. 21.0.75 as a percent =
  22. 22.65% as a decimal =
  23. 23.7/8 as a percent =
  24. 24.65% as a decimal =
  25. 25.1/20 as a percent =
  26. 26.4/5 as a percent =
  27. 27.0.375 as a percent =
  28. 28.80% as a decimal =
  29. 29.3/8 as a percent =
  30. 30.37.5% as a decimal =
  31. 31.70% as a decimal =
  32. 32.1/2 as a percent =
  33. 33.11/20 as a percent =
  34. 34.3/20 as a percent =
  35. 35.0.875 as a percent =
  36. 36.Which fraction is 75%? (a) 3/4 (b) 9/10 (c) 1/10 (d) 1/20
  37. 37.3/4 as a percent =
  38. 38.55% as a decimal =
  39. 39.0.6 as a percent =
  40. 40.7/8 as a percent =

Answer key

  1. 10
  2. 5
  3. 20
  4. 50
  5. 60
  6. 0.3
  7. 10
  8. 85
  9. 0.75
  10. 40
  11. 40
  12. 60
  13. 85
  14. 87.5
  15. 90
  16. 0.95
  17. 65
  18. 0.375
  19. 13/20
  20. 60
  21. 75
  22. 0.65
  23. 87.5
  24. 0.65
  25. 5
  26. 80
  27. 37.5
  28. 0.8
  29. 37.5
  30. 0.375
  31. 0.7
  32. 50
  33. 55
  34. 15
  35. 87.5
  36. 3/4
  37. 75
  38. 0.55
  39. 60
  40. 87.5

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