← Subtracting fractions: same denominator lesson New set →

Subtracting Fractions with Same Denominator Worksheet

Fractions lesson 14: Subtracting fractions: same denominator · Set 355 · 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. 1.2/7 − 1/7 =
  2. 2.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? =
  3. 3.1 − 5/6 =
  4. 4.1 − 3/8 =
  5. 5.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? =
  6. 6.Rohan has 5/8 of a pizza and gives 1/8 of the pizza to a friend. What fraction of the pizza does Rohan have now? =
  7. 7.Arjun has 5/8 of a pizza and gives 4/8 of the pizza to a friend. What fraction of the pizza does Arjun have now? =
  8. 8.Vihaan 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 Vihaan have now? =
  9. 9.6/10 − 1/10 =
  10. 10.Ishaan has 9/12 of a cake and gives 4/12 of the cake to a friend. What fraction of the cake does Ishaan have now? =
  11. 11.7/10 − 6/10 =
  12. 12.1 − 2/12 =
  13. 13.Ishaan has 2/9 of a cake and gives 1/9 of the cake to a friend. What fraction of the cake does Ishaan have now? =
  14. 14.2/4 − 1/4 =
  15. 15.Arjun has 4/12 of a cake and gives 3/12 of the cake to a friend. What fraction of the cake does Arjun have now? =
  16. 16.4/11 − 3/11 =
  17. 17.6/10 − 5/10 =
  18. 18.1 − 3/4 =
  19. 19.1 − 1/7 =
  20. 20.1 − 7/8 =
  21. 21.Diya has 4/7 of a pizza and gives 2/7 of the pizza to a friend. What fraction of the pizza does Diya have now? =
  22. 22.4/5 − 1/5 =
  23. 23.Ishaan has 7/12 of a pizza and gives 1/12 of the pizza to a friend. What fraction of the pizza does Ishaan have now? =
  24. 24.Vihaan has 4/8 of a watermelon and gives 3/8 of the watermelon to a friend. What fraction of the watermelon does Vihaan have now? =
  25. 25.1 − 2/3 =
  26. 26.Aarav has 5/8 of a watermelon and gives 3/8 of the watermelon to a friend. What fraction of the watermelon does Aarav have now? =
  27. 27.7/12 − 1/12 =
  28. 28.9/12 − 8/12 =
  29. 29.Sara has 2/4 of a pizza and gives 1/4 of the pizza to a friend. What fraction of the pizza does Sara have now? =
  30. 30.Meera has 7/8 of a chocolate bar and gives 2/8 of the chocolate bar to a friend. What fraction of the chocolate bar does Meera have now? =
  31. 31.3/6 − 1/6 =
  32. 32.1 − 5/11 =
  33. 33.8/12 − 6/12 =
  34. 34.Riya has 5/6 of a chocolate bar and gives 1/6 of the chocolate bar to a friend. What fraction of the chocolate bar does Riya have now? =
  35. 35.Sara has 4/5 of a chocolate bar and gives 1/5 of the chocolate bar to a friend. What fraction of the chocolate bar does Sara have now? =
  36. 36.1 − 5/12 =
  37. 37.1 − 4/9 =
  38. 38.1 − 6/12 =
  39. 39.3/7 − 1/7 =
  40. 40.2/3 − 1/3 =

Answer key

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

Free fractions lessons, practice and worksheets at talentjr.in/fractions-for-kids