← Percent, fraction, decimal swaps lesson New set →

Percentage to Fraction and Decimal Worksheet

Speed calculation lesson 20: Percent, fraction, decimal swaps · Set 519 · 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. 2.95% as a decimal =
  3. 3.50% as a decimal =
  4. 4.50% as a decimal =
  5. 5.0.625 as a percent =
  6. 6.0.8 as a percent =
  7. 7.87.5% as a decimal =
  8. 8.5% as a decimal =
  9. 9.Which fraction is 55%? (a) 11/20 (b) 13/20 (c) 7/8 (d) 2/5
  10. 10.0.25 as a percent =
  11. 11.0.375 as a percent =
  12. 12.0.75 as a percent =
  13. 13.37.5% as a decimal =
  14. 14.0.4 as a percent =
  15. 15.0.35 as a percent =
  16. 16.3/8 as a percent =
  17. 17.Which fraction is 30%? (a) 3/4 (b) 7/20 (c) 3/10 (d) 13/20
  18. 18.Which fraction is 0.95? (a) 19/20 (b) 1/2 (c) 1/8 (d) 4/5
  19. 19.3/8 as a percent =
  20. 20.Which fraction is 90%? (a) 1/8 (b) 9/10 (c) 3/5 (d) 7/8
  21. 21.0.625 as a percent =
  22. 22.Which fraction is 10%? (a) 17/20 (b) 1/20 (c) 1/8 (d) 1/10
  23. 23.0.375 as a percent =
  24. 24.Which fraction is 40%? (a) 1/8 (b) 1/5 (c) 2/5 (d) 11/20
  25. 25.Which fraction is 62.5%? (a) 3/10 (b) 17/20 (c) 5/8 (d) 3/20
  26. 26.0.95 as a percent =
  27. 27.40% as a decimal =
  28. 28.1/4 as a percent =
  29. 29.75% as a decimal =
  30. 30.0.3 as a percent =
  31. 31.40% as a decimal =
  32. 32.80% as a decimal =
  33. 33.5/8 as a percent =
  34. 34.1/8 as a percent =
  35. 35.17/20 as a percent =
  36. 36.Which fraction is 20%? (a) 3/20 (b) 19/20 (c) 3/4 (d) 1/5
  37. 37.19/20 as a percent =
  38. 38.45% as a decimal =
  39. 39.Which fraction is 0.85? (a) 3/10 (b) 1/2 (c) 17/20 (d) 3/4
  40. 40.0.4 as a percent =

Answer key

  1. 95
  2. 0.95
  3. 0.5
  4. 0.5
  5. 62.5
  6. 80
  7. 0.875
  8. 0.05
  9. 11/20
  10. 25
  11. 37.5
  12. 75
  13. 0.375
  14. 40
  15. 35
  16. 37.5
  17. 3/10
  18. 19/20
  19. 37.5
  20. 9/10
  21. 62.5
  22. 1/10
  23. 37.5
  24. 2/5
  25. 5/8
  26. 95
  27. 0.4
  28. 25
  29. 0.75
  30. 30
  31. 0.4
  32. 0.8
  33. 62.5
  34. 12.5
  35. 85
  36. 1/5
  37. 95
  38. 0.45
  39. 17/20
  40. 40

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