← Percent, fraction, decimal swaps lesson New set →

Percentage to Fraction and Decimal Worksheet

Speed calculation lesson 20: Percent, fraction, decimal swaps · Set 792 · 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. 1.0.75 as a percent =
  2. 2.3/20 as a percent =
  3. 3.70% as a decimal =
  4. 4.0.8 as a percent =
  5. 5.Which fraction is 0.625? (a) 17/20 (b) 11/20 (c) 5/8 (d) 3/4
  6. 6.35% as a decimal =
  7. 7.7/8 as a percent =
  8. 8.3/5 as a percent =
  9. 9.0.625 as a percent =
  10. 10.0.7 as a percent =
  11. 11.95% as a decimal =
  12. 12.Which fraction is 0.75? (a) 3/4 (b) 9/20 (c) 7/20 (d) 1/4
  13. 13.30% as a decimal =
  14. 14.0.625 as a percent =
  15. 15.Which fraction is 0.1? (a) 1/10 (b) 1/8 (c) 11/20 (d) 1/2
  16. 16.20% as a decimal =
  17. 17.Which fraction is 95%? (a) 13/20 (b) 9/10 (c) 1/20 (d) 19/20
  18. 18.0.95 as a percent =
  19. 19.0.8 as a percent =
  20. 20.0.35 as a percent =
  21. 21.12.5% as a decimal =
  22. 22.40% as a decimal =
  23. 23.50% as a decimal =
  24. 24.0.95 as a percent =
  25. 25.Which fraction is 0.875? (a) 2/5 (b) 1/20 (c) 3/10 (d) 7/8
  26. 26.5% as a decimal =
  27. 27.5% as a decimal =
  28. 28.Which fraction is 0.375? (a) 7/8 (b) 1/2 (c) 9/20 (d) 3/8
  29. 29.85% as a decimal =
  30. 30.Which fraction is 0.35? (a) 3/4 (b) 5/8 (c) 3/5 (d) 7/20
  31. 31.0.55 as a percent =
  32. 32.19/20 as a percent =
  33. 33.40% as a decimal =
  34. 34.7/10 as a percent =
  35. 35.Which fraction is 0.05? (a) 1/20 (b) 5/8 (c) 19/20 (d) 2/5
  36. 36.0.9 as a percent =
  37. 37.80% as a decimal =
  38. 38.1/5 as a percent =
  39. 39.1/4 as a percent =
  40. 40.3/20 as a percent =

Answer key

  1. 75
  2. 15
  3. 0.7
  4. 80
  5. 5/8
  6. 0.35
  7. 87.5
  8. 60
  9. 62.5
  10. 70
  11. 0.95
  12. 3/4
  13. 0.3
  14. 62.5
  15. 1/10
  16. 0.2
  17. 19/20
  18. 95
  19. 80
  20. 35
  21. 0.125
  22. 0.4
  23. 0.5
  24. 95
  25. 7/8
  26. 0.05
  27. 0.05
  28. 3/8
  29. 0.85
  30. 7/20
  31. 55
  32. 95
  33. 0.4
  34. 70
  35. 1/20
  36. 90
  37. 0.8
  38. 20
  39. 25
  40. 15

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