← Subtracting fractions: same denominator lesson New set →

Subtracting Fractions with Same Denominator Worksheet

Fractions lesson 14: Subtracting fractions: same denominator · Set 555 · 40 questions
TalentJR

The method (1 whole = b/b): Same bottom number: subtract the top numbers and keep the bottom. To take a fraction from 1, write 1 as b/b (1 = 10/10). Simplify the answer.

NameDateTime takenScore ___ / 40
  1. 1.7/10 − 6/10 =
  2. 2.6/12 − 5/12 =
  3. 3.1 − 2/11 =
  4. 4.3/7 − 2/7 =
  5. 5.2/3 − 1/3 =
  6. 6.Kabir has 4/12 of a chocolate bar and gives 3/12 of the chocolate bar to a friend. What fraction of the chocolate bar does Kabir have now? =
  7. 7.6/7 − 3/7 =
  8. 8.1 − 2/4 =
  9. 9.1 − 11/12 =
  10. 10.2/4 − 1/4 =
  11. 11.1 − 1/8 =
  12. 12.Sara has 3/5 of a watermelon and gives 1/5 of the watermelon to a friend. What fraction of the watermelon does Sara have now? =
  13. 13.1 − 3/6 =
  14. 14.1 − 10/11 =
  15. 15.Rohan has 3/10 of a watermelon and gives 2/10 of the watermelon to a friend. What fraction of the watermelon does Rohan have now? =
  16. 16.Sara has 4/11 of a watermelon and gives 3/11 of the watermelon to a friend. What fraction of the watermelon does Sara have now? =
  17. 17.7/8 − 3/8 =
  18. 18.4/7 − 1/7 =
  19. 19.Kabir has 3/7 of a pizza and gives 1/7 of the pizza to a friend. What fraction of the pizza does Kabir have now? =
  20. 20.3/4 − 1/4 =
  21. 21.2/5 − 1/5 =
  22. 22.1 − 1/7 =
  23. 23.3/5 − 2/5 =
  24. 24.Sara has 4/10 of a pizza and gives 2/10 of the pizza to a friend. What fraction of the pizza does Sara have now? =
  25. 25.1 − 3/10 =
  26. 26.Meera has 5/12 of a chocolate bar and gives 1/12 of the chocolate bar to a friend. What fraction of the chocolate bar does Meera have now? =
  27. 27.1 − 2/7 =
  28. 28.1 − 1/12 =
  29. 29.Aarav has 4/5 of a chocolate bar and gives 3/5 of the chocolate bar to a friend. What fraction of the chocolate bar does Aarav have now? =
  30. 30.1 − 5/7 =
  31. 31.Sara has 4/10 of a pizza and gives 1/10 of the pizza to a friend. What fraction of the pizza does Sara have now? =
  32. 32.Tara has 3/12 of a cake and gives 2/12 of the cake to a friend. What fraction of the cake does Tara have now? =
  33. 33.1 − 1/2 =
  34. 34.1 − 8/12 =
  35. 35.9/11 − 5/11 =
  36. 36.5/10 − 3/10 =
  37. 37.Meera has 3/7 of a cake and gives 2/7 of the cake to a friend. What fraction of the cake does Meera have now? =
  38. 38.Meera has 6/9 of a chocolate bar and gives 4/9 of the chocolate bar to a friend. What fraction of the chocolate bar does Meera have now? =
  39. 39.Tara has 3/8 of a cake and gives 1/8 of the cake to a friend. What fraction of the cake does Tara have now? =
  40. 40.Arjun has 2/11 of a chocolate bar and gives 1/11 of the chocolate bar to a friend. What fraction of the chocolate bar does Arjun have now? =

Answer key

  1. 1/10
  2. 1/12
  3. 9/11
  4. 1/7
  5. 1/3
  6. 1/12
  7. 3/7
  8. 1/2
  9. 1/12
  10. 1/4
  11. 7/8
  12. 2/5
  13. 1/2
  14. 1/11
  15. 1/10
  16. 1/11
  17. 1/2
  18. 3/7
  19. 2/7
  20. 1/2
  21. 1/5
  22. 6/7
  23. 1/5
  24. 1/5
  25. 7/10
  26. 1/3
  27. 5/7
  28. 11/12
  29. 1/5
  30. 2/7
  31. 3/10
  32. 1/12
  33. 1/2
  34. 1/3
  35. 4/11
  36. 1/5
  37. 1/7
  38. 2/9
  39. 1/4
  40. 1/11

Free fractions lessons, practice and worksheets at talentjr.in/fractions-for-kids