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Subtracting Fractions with Same Denominator Worksheet

Fractions lesson 14: Subtracting fractions: same denominator · Set 229 · 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.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? =
  2. 2.Riya 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 Riya have now? =
  3. 3.4/6 − 1/6 =
  4. 4.8/10 − 2/10 =
  5. 5.2/3 − 1/3 =
  6. 6.1 − 1/2 =
  7. 7.Vihaan has 3/7 of a watermelon and gives 2/7 of the watermelon to a friend. What fraction of the watermelon does Vihaan have now? =
  8. 8.4/8 − 3/8 =
  9. 9.1 − 4/8 =
  10. 10.2/6 − 1/6 =
  11. 11.1 − 8/9 =
  12. 12.Arjun has 6/8 of a pizza and gives 2/8 of the pizza to a friend. What fraction of the pizza does Arjun have now? =
  13. 13.1 − 1/3 =
  14. 14.Riya has 3/7 of a cake and gives 1/7 of the cake to a friend. What fraction of the cake does Riya have now? =
  15. 15.1 − 2/11 =
  16. 16.Arjun has 7/8 of a cake and gives 6/8 of the cake to a friend. What fraction of the cake does Arjun have now? =
  17. 17.Sara 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 Sara have now? =
  18. 18.Ishaan has 6/7 of a chocolate bar and gives 2/7 of the chocolate bar to a friend. What fraction of the chocolate bar does Ishaan have now? =
  19. 19.6/7 − 5/7 =
  20. 20.1 − 1/10 =
  21. 21.Arjun has 7/12 of a pizza and gives 1/12 of the pizza to a friend. What fraction of the pizza does Arjun have now? =
  22. 22.3/4 − 2/4 =
  23. 23.Kabir has 4/5 of a watermelon and gives 3/5 of the watermelon to a friend. What fraction of the watermelon does Kabir have now? =
  24. 24.Anaya has 5/9 of a watermelon and gives 2/9 of the watermelon to a friend. What fraction of the watermelon does Anaya have now? =
  25. 25.Kabir has 7/11 of a chocolate bar and gives 4/11 of the chocolate bar to a friend. What fraction of the chocolate bar does Kabir have now? =
  26. 26.4/9 − 2/9 =
  27. 27.2/5 − 1/5 =
  28. 28.9/10 − 1/10 =
  29. 29.8/11 − 3/11 =
  30. 30.3/6 − 1/6 =
  31. 31.10/11 − 1/11 =
  32. 32.4/5 − 1/5 =
  33. 33.4/6 − 3/6 =
  34. 34.2/12 − 1/12 =
  35. 35.Tara has 5/7 of a pizza and gives 4/7 of the pizza to a friend. What fraction of the pizza does Tara have now? =
  36. 36.Rohan has 3/7 of a watermelon and gives 1/7 of the watermelon to a friend. What fraction of the watermelon does Rohan have now? =
  37. 37.10/12 − 9/12 =
  38. 38.1 − 1/5 =
  39. 39.2/8 − 1/8 =
  40. 40.2/4 − 1/4 =

Answer key

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

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