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Subtracting Fractions with Same Denominator Worksheet

Fractions lesson 14: Subtracting fractions: same denominator · Set 80 · 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. 1.6/8 − 4/8 =
  2. 2.Tara has 11/12 of a chocolate bar and gives 10/12 of the chocolate bar to a friend. What fraction of the chocolate bar does Tara have now? =
  3. 3.1 − 1/2 =
  4. 4.Rohan has 3/4 of a chocolate bar and gives 2/4 of the chocolate bar to a friend. What fraction of the chocolate bar does Rohan have now? =
  5. 5.7/8 − 5/8 =
  6. 6.Ishaan has 2/3 of a watermelon and gives 1/3 of the watermelon to a friend. What fraction of the watermelon does Ishaan have now? =
  7. 7.1 − 2/9 =
  8. 8.Diya has 2/3 of a cake and gives 1/3 of the cake to a friend. What fraction of the cake does Diya have now? =
  9. 9.6/12 − 5/12 =
  10. 10.7/9 − 3/9 =
  11. 11.Sara has 7/11 of a chocolate bar and gives 1/11 of the chocolate bar to a friend. What fraction of the chocolate bar does Sara have now? =
  12. 12.1 − 10/12 =
  13. 13.1 − 3/10 =
  14. 14.Anaya has 3/4 of a chocolate bar and gives 2/4 of the chocolate bar to a friend. What fraction of the chocolate bar does Anaya have now? =
  15. 15.2/9 − 1/9 =
  16. 16.6/9 − 2/9 =
  17. 17.2/6 − 1/6 =
  18. 18.Anaya has 3/6 of a pizza and gives 1/6 of the pizza to a friend. What fraction of the pizza does Anaya have now? =
  19. 19.1 − 4/8 =
  20. 20.1 − 8/9 =
  21. 21.7/11 − 5/11 =
  22. 22.Vihaan has 7/12 of a watermelon and gives 1/12 of the watermelon to a friend. What fraction of the watermelon does Vihaan have now? =
  23. 23.Anaya has 2/3 of a cake and gives 1/3 of the cake to a friend. What fraction of the cake does Anaya have now? =
  24. 24.1 − 7/12 =
  25. 25.Vihaan has 4/6 of a watermelon and gives 3/6 of the watermelon to a friend. What fraction of the watermelon does Vihaan have now? =
  26. 26.Diya has 4/6 of a cake and gives 3/6 of the cake to a friend. What fraction of the cake does Diya have now? =
  27. 27.5/7 − 2/7 =
  28. 28.Meera has 2/10 of a chocolate bar and gives 1/10 of the chocolate bar to a friend. What fraction of the chocolate bar does Meera have now? =
  29. 29.4/5 − 2/5 =
  30. 30.4/9 − 1/9 =
  31. 31.1 − 2/6 =
  32. 32.Kabir has 9/10 of a cake and gives 8/10 of the cake to a friend. What fraction of the cake does Kabir have now? =
  33. 33.Sara has 5/12 of a pizza and gives 4/12 of the pizza to a friend. What fraction of the pizza does Sara have now? =
  34. 34.Sara has 7/10 of a chocolate bar and gives 4/10 of the chocolate bar to a friend. What fraction of the chocolate bar does Sara have now? =
  35. 35.2/11 − 1/11 =
  36. 36.Vihaan has 2/3 of a cake and gives 1/3 of the cake to a friend. What fraction of the cake does Vihaan have now? =
  37. 37.Kabir has 4/5 of a pizza and gives 1/5 of the pizza to a friend. What fraction of the pizza does Kabir have now? =
  38. 38.9/10 − 2/10 =
  39. 39.2/3 − 1/3 =
  40. 40.1 − 1/5 =

Answer key

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

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