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Subtracting Fractions with Same Denominator Worksheet

Fractions lesson 14: Subtracting fractions: same denominator · Set 514 · 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. 1.2/5 − 1/5 =
  2. 2.1 − 2/4 =
  3. 3.1 − 1/9 =
  4. 4.1 − 1/2 =
  5. 5.Arjun has 2/3 of a watermelon and gives 1/3 of the watermelon to a friend. What fraction of the watermelon does Arjun have now? =
  6. 6.Arjun has 2/7 of a cake and gives 1/7 of the cake to a friend. What fraction of the cake does Arjun have now? =
  7. 7.8/12 − 5/12 =
  8. 8.3/6 − 2/6 =
  9. 9.8/11 − 7/11 =
  10. 10.6/10 − 1/10 =
  11. 11.Ishaan has 2/3 of a chocolate bar and gives 1/3 of the chocolate bar to a friend. What fraction of the chocolate bar does Ishaan have now? =
  12. 12.1 − 2/5 =
  13. 13.3/5 − 1/5 =
  14. 14.Meera has 2/6 of a cake and gives 1/6 of the cake to a friend. What fraction of the cake does Meera have now? =
  15. 15.Diya has 4/10 of a watermelon and gives 2/10 of the watermelon to a friend. What fraction of the watermelon does Diya have now? =
  16. 16.1 − 4/10 =
  17. 17.1 − 1/3 =
  18. 18.1 − 2/7 =
  19. 19.1 − 6/8 =
  20. 20.Tara has 9/12 of a watermelon and gives 2/12 of the watermelon to a friend. What fraction of the watermelon does Tara have now? =
  21. 21.1 − 6/9 =
  22. 22.Riya has 4/12 of a watermelon and gives 1/12 of the watermelon to a friend. What fraction of the watermelon does Riya have now? =
  23. 23.7/8 − 6/8 =
  24. 24.Ishaan has 4/5 of a cake and gives 3/5 of the cake to a friend. What fraction of the cake does Ishaan have now? =
  25. 25.1 − 2/6 =
  26. 26.Rohan has 3/5 of a watermelon and gives 2/5 of the watermelon to a friend. What fraction of the watermelon does Rohan have now? =
  27. 27.Kabir has 4/6 of a pizza and gives 2/6 of the pizza to a friend. What fraction of the pizza does Kabir have now? =
  28. 28.Kabir has 6/7 of a pizza and gives 1/7 of the pizza to a friend. What fraction of the pizza does Kabir have now? =
  29. 29.1 − 5/7 =
  30. 30.Aarav has 7/11 of a pizza and gives 3/11 of the pizza to a friend. What fraction of the pizza does Aarav have now? =
  31. 31.Anaya has 5/8 of a cake and gives 3/8 of the cake to a friend. What fraction of the cake does Anaya have now? =
  32. 32.5/10 − 1/10 =
  33. 33.Meera has 9/10 of a pizza and gives 6/10 of the pizza to a friend. What fraction of the pizza does Meera have now? =
  34. 34.2/3 − 1/3 =
  35. 35.Anaya has 3/6 of a watermelon and gives 1/6 of the watermelon to a friend. What fraction of the watermelon does Anaya have now? =
  36. 36.Ishaan has 6/10 of a cake and gives 2/10 of the cake to a friend. What fraction of the cake does Ishaan have now? =
  37. 37.1 − 3/5 =
  38. 38.Kabir has 2/3 of a pizza and gives 1/3 of the pizza to a friend. What fraction of the pizza does Kabir have now? =
  39. 39.Riya has 3/9 of a cake and gives 1/9 of the cake to a friend. What fraction of the cake does Riya have now? =
  40. 40.Ishaan has 7/11 of a watermelon and gives 3/11 of the watermelon to a friend. What fraction of the watermelon does Ishaan have now? =

Answer key

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

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