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Subtracting Fractions with Same Denominator Worksheet

Fractions lesson 14: Subtracting fractions: same denominator · Set 215 · 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. 1.3/4 − 2/4 =
  2. 2.Rohan has 3/5 of a watermelon and gives 1/5 of the watermelon to a friend. What fraction of the watermelon does Rohan have now? =
  3. 3.1 − 2/6 =
  4. 4.1 − 5/12 =
  5. 5.4/6 − 1/6 =
  6. 6.1 − 4/12 =
  7. 7.3/8 − 1/8 =
  8. 8.Ishaan has 10/12 of a pizza and gives 5/12 of the pizza to a friend. What fraction of the pizza does Ishaan have now? =
  9. 9.1 − 6/12 =
  10. 10.Anaya has 2/3 of a watermelon and gives 1/3 of the watermelon to a friend. What fraction of the watermelon does Anaya have now? =
  11. 11.1 − 3/4 =
  12. 12.Aarav has 4/7 of a chocolate bar and gives 2/7 of the chocolate bar to a friend. What fraction of the chocolate bar does Aarav have now? =
  13. 13.2/3 − 1/3 =
  14. 14.Diya has 6/11 of a cake and gives 4/11 of the cake to a friend. What fraction of the cake does Diya have now? =
  15. 15.5/8 − 1/8 =
  16. 16.Ishaan has 7/12 of a cake and gives 1/12 of the cake to a friend. What fraction of the cake does Ishaan have now? =
  17. 17.Rohan has 2/5 of a cake and gives 1/5 of the cake to a friend. What fraction of the cake does Rohan have now? =
  18. 18.5/12 − 2/12 =
  19. 19.3/6 − 2/6 =
  20. 20.Tara has 2/11 of a pizza and gives 1/11 of the pizza to a friend. What fraction of the pizza does Tara have now? =
  21. 21.1 − 2/4 =
  22. 22.Riya has 2/4 of a pizza and gives 1/4 of the pizza to a friend. What fraction of the pizza does Riya have now? =
  23. 23.Kabir has 3/11 of a watermelon and gives 2/11 of the watermelon to a friend. What fraction of the watermelon does Kabir have now? =
  24. 24.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? =
  25. 25.Anaya has 4/5 of a watermelon and gives 2/5 of the watermelon to a friend. What fraction of the watermelon does Anaya have now? =
  26. 26.1 − 1/3 =
  27. 27.1 − 5/9 =
  28. 28.1 − 1/9 =
  29. 29.4/8 − 1/8 =
  30. 30.9/10 − 2/10 =
  31. 31.Rohan has 5/12 of a watermelon and gives 3/12 of the watermelon to a friend. What fraction of the watermelon does Rohan have now? =
  32. 32.Diya has 3/5 of a watermelon and gives 1/5 of the watermelon to a friend. What fraction of the watermelon does Diya have now? =
  33. 33.Sara has 6/11 of a watermelon and gives 3/11 of the watermelon to a friend. What fraction of the watermelon does Sara have now? =
  34. 34.3/6 − 1/6 =
  35. 35.Diya has 6/10 of a pizza and gives 1/10 of the pizza to a friend. What fraction of the pizza does Diya have now? =
  36. 36.Aarav has 4/5 of a pizza and gives 1/5 of the pizza to a friend. What fraction of the pizza does Aarav have now? =
  37. 37.Meera has 3/4 of a cake and gives 1/4 of the cake to a friend. What fraction of the cake does Meera have now? =
  38. 38.Sara has 9/12 of a chocolate bar and gives 6/12 of the chocolate bar to a friend. What fraction of the chocolate bar does Sara have now? =
  39. 39.Tara has 4/5 of a pizza and gives 1/5 of the pizza to a friend. What fraction of the pizza does Tara have now? =
  40. 40.2/6 − 1/6 =

Answer key

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

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