← Subtracting fractions: same denominator lesson New set →

Subtracting Fractions with Same Denominator Worksheet

Fractions lesson 14: Subtracting fractions: same denominator · Set 2 · 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. 1.1 − 3/10 =
  2. 2.1 − 1/2 =
  3. 3.1 − 2/3 =
  4. 4.1 − 1/5 =
  5. 5.7/11 − 5/11 =
  6. 6.2/11 − 1/11 =
  7. 7.2/3 − 1/3 =
  8. 8.1 − 4/5 =
  9. 9.4/7 − 3/7 =
  10. 10.2/9 − 1/9 =
  11. 11.1 − 4/12 =
  12. 12.1 − 3/7 =
  13. 13.2/4 − 1/4 =
  14. 14.Ishaan has 7/8 of a watermelon and gives 2/8 of the watermelon to a friend. What fraction of the watermelon does Ishaan have now? =
  15. 15.1 − 7/8 =
  16. 16.1 − 1/3 =
  17. 17.7/11 − 4/11 =
  18. 18.1 − 1/6 =
  19. 19.Rohan has 2/5 of a pizza and gives 1/5 of the pizza to a friend. What fraction of the pizza does Rohan have now? =
  20. 20.2/7 − 1/7 =
  21. 21.5/12 − 2/12 =
  22. 22.3/4 − 1/4 =
  23. 23.3/7 − 1/7 =
  24. 24.Meera has 8/9 of a chocolate bar and gives 7/9 of the chocolate bar to a friend. What fraction of the chocolate bar does Meera have now? =
  25. 25.Aarav has 5/8 of a chocolate bar and gives 4/8 of the chocolate bar to a friend. What fraction of the chocolate bar does Aarav have now? =
  26. 26.Diya has 5/6 of a pizza and gives 3/6 of the pizza to a friend. What fraction of the pizza does Diya have now? =
  27. 27.5/6 − 2/6 =
  28. 28.6/7 − 5/7 =
  29. 29.2/6 − 1/6 =
  30. 30.5/9 − 1/9 =
  31. 31.Vihaan has 2/6 of a pizza and gives 1/6 of the pizza to a friend. What fraction of the pizza does Vihaan have now? =
  32. 32.Tara has 2/6 of a cake and gives 1/6 of the cake to a friend. What fraction of the cake does Tara have now? =
  33. 33.1 − 9/11 =
  34. 34.4/10 − 1/10 =
  35. 35.Kabir has 3/10 of a cake and gives 1/10 of the cake to a friend. What fraction of the cake does Kabir have now? =
  36. 36.Sara has 4/7 of a cake and gives 2/7 of the cake to a friend. What fraction of the cake does Sara have now? =
  37. 37.2/12 − 1/12 =
  38. 38.1 − 5/10 =
  39. 39.1 − 4/9 =
  40. 40.Tara has 3/6 of a cake and gives 2/6 of the cake to a friend. What fraction of the cake does Tara have now? =

Answer key

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

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