← Subtracting fractions: same denominator lesson New set →

Subtracting Fractions with Same Denominator Worksheet

Fractions lesson 14: Subtracting fractions: same denominator · Set 49 · 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. 1.5/7 − 4/7 =
  2. 2.1 − 1/3 =
  3. 3.1 − 2/10 =
  4. 4.4/7 − 2/7 =
  5. 5.2/8 − 1/8 =
  6. 6.2/3 − 1/3 =
  7. 7.Arjun has 3/7 of a chocolate bar and gives 2/7 of the chocolate bar to a friend. What fraction of the chocolate bar does Arjun have now? =
  8. 8.2/6 − 1/6 =
  9. 9.4/7 − 1/7 =
  10. 10.Riya has 2/7 of a chocolate bar and gives 1/7 of the chocolate bar to a friend. What fraction of the chocolate bar does Riya have now? =
  11. 11.2/7 − 1/7 =
  12. 12.1 − 4/6 =
  13. 13.Kabir has 2/7 of a cake and gives 1/7 of the cake to a friend. What fraction of the cake does Kabir have now? =
  14. 14.1 − 1/4 =
  15. 15.7/9 − 5/9 =
  16. 16.2/5 − 1/5 =
  17. 17.3/11 − 1/11 =
  18. 18.1 − 3/4 =
  19. 19.Kabir has 6/8 of a pizza and gives 3/8 of the pizza to a friend. What fraction of the pizza does Kabir have now? =
  20. 20.Meera has 2/4 of a chocolate bar and gives 1/4 of the chocolate bar to a friend. What fraction of the chocolate bar does Meera have now? =
  21. 21.3/9 − 1/9 =
  22. 22.3/6 − 1/6 =
  23. 23.Tara has 5/8 of a pizza and gives 3/8 of the pizza to a friend. What fraction of the pizza does Tara have now? =
  24. 24.2/11 − 1/11 =
  25. 25.1 − 6/7 =
  26. 26.1 − 1/2 =
  27. 27.4/6 − 2/6 =
  28. 28.7/10 − 1/10 =
  29. 29.1 − 2/3 =
  30. 30.2/9 − 1/9 =
  31. 31.Riya has 2/10 of a cake and gives 1/10 of the cake to a friend. What fraction of the cake does Riya have now? =
  32. 32.Diya has 9/10 of a chocolate bar and gives 8/10 of the chocolate bar to a friend. What fraction of the chocolate bar does Diya have now? =
  33. 33.3/7 − 2/7 =
  34. 34.1 − 4/8 =
  35. 35.Meera has 2/4 of a pizza and gives 1/4 of the pizza to a friend. What fraction of the pizza does Meera have now? =
  36. 36.2/4 − 1/4 =
  37. 37.4/7 − 3/7 =
  38. 38.10/12 − 5/12 =
  39. 39.Anaya has 5/9 of a watermelon and gives 1/9 of the watermelon to a friend. What fraction of the watermelon does Anaya have now? =
  40. 40.Tara has 10/12 of a cake and gives 8/12 of the cake to a friend. What fraction of the cake does Tara have now? =

Answer key

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

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