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Subtracting Fractions with Same Denominator Worksheet

Fractions lesson 14: Subtracting fractions: same denominator · Set 264 · 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. 1.2/11 − 1/11 =
  2. 2.Tara has 3/4 of a watermelon and gives 1/4 of the watermelon to a friend. What fraction of the watermelon does Tara have now? =
  3. 3.Tara has 5/7 of a cake and gives 1/7 of the cake to a friend. What fraction of the cake does Tara have now? =
  4. 4.1 − 1/4 =
  5. 5.4/11 − 1/11 =
  6. 6.4/10 − 3/10 =
  7. 7.1 − 10/11 =
  8. 8.2/5 − 1/5 =
  9. 9.3/5 − 2/5 =
  10. 10.9/10 − 1/10 =
  11. 11.1 − 3/6 =
  12. 12.1 − 3/4 =
  13. 13.Rohan has 9/12 of a pizza and gives 3/12 of the pizza to a friend. What fraction of the pizza does Rohan have now? =
  14. 14.Aarav has 2/4 of a pizza and gives 1/4 of the pizza to a friend. What fraction of the pizza does Aarav have now? =
  15. 15.9/11 − 1/11 =
  16. 16.Ishaan has 2/3 of a cake and gives 1/3 of the cake to a friend. What fraction of the cake does Ishaan have now? =
  17. 17.Arjun has 7/11 of a watermelon and gives 4/11 of the watermelon to a friend. What fraction of the watermelon does Arjun have now? =
  18. 18.1 − 4/5 =
  19. 19.8/12 − 4/12 =
  20. 20.9/10 − 2/10 =
  21. 21.7/11 − 1/11 =
  22. 22.2/8 − 1/8 =
  23. 23.1 − 2/5 =
  24. 24.Tara has 6/9 of a chocolate bar and gives 5/9 of the chocolate bar to a friend. What fraction of the chocolate bar does Tara have now? =
  25. 25.6/8 − 1/8 =
  26. 26.1 − 6/9 =
  27. 27.5/6 − 2/6 =
  28. 28.1 − 1/6 =
  29. 29.1 − 2/4 =
  30. 30.2/4 − 1/4 =
  31. 31.1 − 1/11 =
  32. 32.5/10 − 1/10 =
  33. 33.8/10 − 1/10 =
  34. 34.Vihaan 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 Vihaan have now? =
  35. 35.8/11 − 2/11 =
  36. 36.9/10 − 6/10 =
  37. 37.1 − 8/12 =
  38. 38.Kabir has 2/4 of a pizza and gives 1/4 of the pizza to a friend. What fraction of the pizza does Kabir have now? =
  39. 39.1 − 2/6 =
  40. 40.1 − 1/3 =

Answer key

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

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