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Subtracting Fractions with Same Denominator Worksheet

Fractions lesson 14: Subtracting fractions: same denominator · Set 495 · 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 − 1/8 =
  2. 2.Riya has 3/8 of a watermelon and gives 1/8 of the watermelon to a friend. What fraction of the watermelon does Riya have now? =
  3. 3.5/9 − 4/9 =
  4. 4.2/3 − 1/3 =
  5. 5.1 − 2/12 =
  6. 6.Anaya has 2/11 of a chocolate bar and gives 1/11 of the chocolate bar to a friend. What fraction of the chocolate bar does Anaya have now? =
  7. 7.1 − 5/11 =
  8. 8.Ishaan has 2/10 of a watermelon and gives 1/10 of the watermelon to a friend. What fraction of the watermelon does Ishaan have now? =
  9. 9.1 − 2/3 =
  10. 10.Kabir has 4/5 of a chocolate bar and gives 3/5 of the chocolate bar to a friend. What fraction of the chocolate bar does Kabir have now? =
  11. 11.1 − 3/10 =
  12. 12.Riya 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 Riya have now? =
  13. 13.1 − 1/11 =
  14. 14.Meera has 6/12 of a watermelon and gives 3/12 of the watermelon to a friend. What fraction of the watermelon does Meera have now? =
  15. 15.6/8 − 5/8 =
  16. 16.6/10 − 4/10 =
  17. 17.7/12 − 1/12 =
  18. 18.2/9 − 1/9 =
  19. 19.11/12 − 3/12 =
  20. 20.1 − 2/8 =
  21. 21.6/8 − 2/8 =
  22. 22.4/8 − 3/8 =
  23. 23.1 − 4/9 =
  24. 24.1 − 1/10 =
  25. 25.2/6 − 1/6 =
  26. 26.6/8 − 1/8 =
  27. 27.8/9 − 3/9 =
  28. 28.1 − 5/7 =
  29. 29.Rohan has 7/11 of a watermelon and gives 1/11 of the watermelon to a friend. What fraction of the watermelon does Rohan have now? =
  30. 30.2/4 − 1/4 =
  31. 31.1 − 6/12 =
  32. 32.1 − 6/10 =
  33. 33.1 − 2/5 =
  34. 34.Kabir has 4/12 of a cake and gives 2/12 of the cake to a friend. What fraction of the cake does Kabir have now? =
  35. 35.1 − 4/5 =
  36. 36.4/8 − 2/8 =
  37. 37.Vihaan has 3/5 of a chocolate bar and gives 2/5 of the chocolate bar to a friend. What fraction of the chocolate bar does Vihaan have now? =
  38. 38.Vihaan has 2/6 of a watermelon and gives 1/6 of the watermelon to a friend. What fraction of the watermelon does Vihaan have now? =
  39. 39.Tara has 8/11 of a watermelon and gives 6/11 of the watermelon to a friend. What fraction of the watermelon does Tara have now? =
  40. 40.1 − 1/2 =

Answer key

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

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