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Subtracting Fractions with Same Denominator Worksheet

Fractions lesson 14: Subtracting fractions: same denominator · Set 471 · 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 − 4/12 =
  2. 2.Meera has 3/6 of a watermelon and gives 1/6 of the watermelon to a friend. What fraction of the watermelon does Meera have now? =
  3. 3.1 − 8/9 =
  4. 4.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? =
  5. 5.8/11 − 2/11 =
  6. 6.1 − 2/6 =
  7. 7.1 − 1/4 =
  8. 8.1 − 1/6 =
  9. 9.4/12 − 3/12 =
  10. 10.1 − 5/8 =
  11. 11.Diya has 5/12 of a pizza and gives 3/12 of the pizza to a friend. What fraction of the pizza does Diya have now? =
  12. 12.1 − 4/5 =
  13. 13.9/10 − 5/10 =
  14. 14.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? =
  15. 15.4/5 − 1/5 =
  16. 16.Sara has 4/5 of a pizza and gives 2/5 of the pizza to a friend. What fraction of the pizza does Sara have now? =
  17. 17.5/12 − 3/12 =
  18. 18.Kabir has 2/3 of a cake and gives 1/3 of the cake to a friend. What fraction of the cake does Kabir have now? =
  19. 19.1 − 1/5 =
  20. 20.Sara has 3/9 of a chocolate bar and gives 2/9 of the chocolate bar to a friend. What fraction of the chocolate bar does Sara have now? =
  21. 21.7/9 − 6/9 =
  22. 22.Anaya has 8/9 of a cake and gives 6/9 of the cake to a friend. What fraction of the cake does Anaya have now? =
  23. 23.Diya has 3/4 of a cake and gives 1/4 of the cake to a friend. What fraction of the cake does Diya have now? =
  24. 24.1 − 7/10 =
  25. 25.1 − 3/4 =
  26. 26.3/4 − 2/4 =
  27. 27.1 − 6/7 =
  28. 28.2/9 − 1/9 =
  29. 29.Anaya has 4/6 of a chocolate bar and gives 1/6 of the chocolate bar to a friend. What fraction of the chocolate bar does Anaya have now? =
  30. 30.4/9 − 2/9 =
  31. 31.Rohan has 4/6 of a chocolate bar and gives 1/6 of the chocolate bar to a friend. What fraction of the chocolate bar does Rohan have now? =
  32. 32.1 − 4/8 =
  33. 33.3/6 − 1/6 =
  34. 34.6/9 − 3/9 =
  35. 35.1 − 5/12 =
  36. 36.5/9 − 3/9 =
  37. 37.2/5 − 1/5 =
  38. 38.Diya has 3/6 of a chocolate bar and gives 2/6 of the chocolate bar to a friend. What fraction of the chocolate bar does Diya have now? =
  39. 39.2/11 − 1/11 =
  40. 40.Arjun has 5/11 of a watermelon and gives 3/11 of the watermelon to a friend. What fraction of the watermelon does Arjun have now? =

Answer key

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

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