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Subtracting Fractions with Same Denominator Worksheet

Fractions lesson 14: Subtracting fractions: same denominator · Set 285 · 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 − 3/4 =
  2. 2.2/4 − 1/4 =
  3. 3.5/12 − 2/12 =
  4. 4.Tara has 8/10 of a watermelon and gives 4/10 of the watermelon to a friend. What fraction of the watermelon does Tara have now? =
  5. 5.Kabir has 3/7 of a cake and gives 2/7 of the cake to a friend. What fraction of the cake does Kabir have now? =
  6. 6.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? =
  7. 7.1 − 3/10 =
  8. 8.Tara has 4/5 of a cake and gives 2/5 of the cake to a friend. What fraction of the cake does Tara have now? =
  9. 9.1 − 1/3 =
  10. 10.1 − 2/5 =
  11. 11.2/3 − 1/3 =
  12. 12.1 − 2/7 =
  13. 13.8/10 − 4/10 =
  14. 14.Sara has 5/7 of a cake and gives 3/7 of the cake to a friend. What fraction of the cake does Sara have now? =
  15. 15.Aarav has 6/7 of a watermelon and gives 1/7 of the watermelon to a friend. What fraction of the watermelon does Aarav have now? =
  16. 16.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? =
  17. 17.8/12 − 3/12 =
  18. 18.11/12 − 7/12 =
  19. 19.Kabir has 3/9 of a chocolate bar and gives 1/9 of the chocolate bar to a friend. What fraction of the chocolate bar does Kabir have now? =
  20. 20.1 − 1/2 =
  21. 21.Vihaan has 4/8 of a pizza and gives 1/8 of the pizza to a friend. What fraction of the pizza does Vihaan have now? =
  22. 22.2/7 − 1/7 =
  23. 23.1 − 1/11 =
  24. 24.Diya 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 Diya have now? =
  25. 25.Tara has 4/8 of a watermelon and gives 3/8 of the watermelon to a friend. What fraction of the watermelon does Tara have now? =
  26. 26.Diya has 4/12 of a chocolate bar and gives 2/12 of the chocolate bar to a friend. What fraction of the chocolate bar does Diya have now? =
  27. 27.1 − 1/4 =
  28. 28.Anaya has 7/12 of a pizza and gives 1/12 of the pizza to a friend. What fraction of the pizza does Anaya have now? =
  29. 29.1 − 4/9 =
  30. 30.3/10 − 1/10 =
  31. 31.1 − 5/7 =
  32. 32.Arjun has 3/5 of a watermelon and gives 1/5 of the watermelon to a friend. What fraction of the watermelon does Arjun have now? =
  33. 33.1 − 2/4 =
  34. 34.Aarav has 4/8 of a pizza and gives 2/8 of the pizza to a friend. What fraction of the pizza does Aarav have now? =
  35. 35.1 − 2/3 =
  36. 36.1 − 5/8 =
  37. 37.Rohan has 3/4 of a cake and gives 2/4 of the cake to a friend. What fraction of the cake does Rohan have now? =
  38. 38.Kabir has 3/4 of a pizza and gives 2/4 of the pizza to a friend. What fraction of the pizza does Kabir have now? =
  39. 39.Diya has 2/5 of a chocolate bar and gives 1/5 of the chocolate bar to a friend. What fraction of the chocolate bar does Diya have now? =
  40. 40.1 − 7/11 =

Answer key

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

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