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Subtracting Fractions with Same Denominator Worksheet

Fractions lesson 14: Subtracting fractions: same denominator · Set 131 · 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 − 7/11 =
  2. 2.7/11 − 2/11 =
  3. 3.1 − 4/7 =
  4. 4.3/9 − 2/9 =
  5. 5.Anaya has 2/4 of a watermelon and gives 1/4 of the watermelon to a friend. What fraction of the watermelon does Anaya have now? =
  6. 6.3/4 − 1/4 =
  7. 7.Kabir has 3/5 of a cake and gives 2/5 of the cake to a friend. What fraction of the cake does Kabir have now? =
  8. 8.Aarav has 4/11 of a chocolate bar and gives 2/11 of the chocolate bar to a friend. What fraction of the chocolate bar does Aarav have now? =
  9. 9.3/4 − 2/4 =
  10. 10.Sara has 3/4 of a watermelon and gives 1/4 of the watermelon to a friend. What fraction of the watermelon does Sara have now? =
  11. 11.1 − 1/11 =
  12. 12.Riya has 4/12 of a watermelon and gives 2/12 of the watermelon to a friend. What fraction of the watermelon does Riya have now? =
  13. 13.6/10 − 5/10 =
  14. 14.Sara has 4/10 of a cake and gives 1/10 of the cake to a friend. What fraction of the cake does Sara have now? =
  15. 15.1 − 3/10 =
  16. 16.1 − 4/5 =
  17. 17.Anaya has 2/7 of a cake and gives 1/7 of the cake to a friend. What fraction of the cake does Anaya have now? =
  18. 18.1 − 1/2 =
  19. 19.2/8 − 1/8 =
  20. 20.Rohan has 4/7 of a pizza and gives 1/7 of the pizza to a friend. What fraction of the pizza does Rohan have now? =
  21. 21.1 − 2/5 =
  22. 22.Diya has 4/6 of a pizza and gives 1/6 of the pizza to a friend. What fraction of the pizza does Diya have now? =
  23. 23.7/11 − 3/11 =
  24. 24.Vihaan has 3/7 of a chocolate bar and gives 1/7 of the chocolate bar to a friend. What fraction of the chocolate bar does Vihaan have now? =
  25. 25.1 − 7/12 =
  26. 26.Ishaan has 2/6 of a watermelon and gives 1/6 of the watermelon to a friend. What fraction of the watermelon does Ishaan have now? =
  27. 27.Anaya has 2/3 of a pizza and gives 1/3 of the pizza to a friend. What fraction of the pizza does Anaya have now? =
  28. 28.6/11 − 5/11 =
  29. 29.3/7 − 1/7 =
  30. 30.Tara has 6/7 of a chocolate bar and gives 4/7 of the chocolate bar to a friend. What fraction of the chocolate bar does Tara have now? =
  31. 31.Aarav has 8/9 of a pizza and gives 2/9 of the pizza to a friend. What fraction of the pizza does Aarav have now? =
  32. 32.Aarav has 2/4 of a pizza and gives 1/4 of the pizza to a friend. What fraction of the pizza does Aarav have now? =
  33. 33.1 − 3/6 =
  34. 34.Vihaan has 6/8 of a watermelon and gives 5/8 of the watermelon to a friend. What fraction of the watermelon does Vihaan have now? =
  35. 35.1 − 2/3 =
  36. 36.1 − 3/7 =
  37. 37.Meera has 5/8 of a cake and gives 2/8 of the cake to a friend. What fraction of the cake does Meera have now? =
  38. 38.Sara has 6/11 of a cake and gives 4/11 of the cake to a friend. What fraction of the cake does Sara have now? =
  39. 39.1 − 3/4 =
  40. 40.Diya has 2/9 of a watermelon and gives 1/9 of the watermelon to a friend. What fraction of the watermelon does Diya have now? =

Answer key

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

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