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Subtracting Fractions with Same Denominator Worksheet

Fractions lesson 14: Subtracting fractions: same denominator · Set 527 · 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.Ishaan has 2/4 of a pizza and gives 1/4 of the pizza to a friend. What fraction of the pizza does Ishaan have now? =
  2. 2.5/8 − 2/8 =
  3. 3.1 − 4/5 =
  4. 4.2/3 − 1/3 =
  5. 5.Meera has 8/12 of a cake and gives 4/12 of the cake to a friend. What fraction of the cake does Meera have now? =
  6. 6.Aarav has 2/3 of a cake and gives 1/3 of the cake to a friend. What fraction of the cake does Aarav have now? =
  7. 7.1 − 1/2 =
  8. 8.1 − 10/11 =
  9. 9.1 − 2/7 =
  10. 10.2/5 − 1/5 =
  11. 11.Aarav has 7/8 of a pizza and gives 4/8 of the pizza to a friend. What fraction of the pizza does Aarav have now? =
  12. 12.Anaya has 2/5 of a cake and gives 1/5 of the cake to a friend. What fraction of the cake does Anaya have now? =
  13. 13.Aarav has 3/11 of a pizza and gives 2/11 of the pizza to a friend. What fraction of the pizza does Aarav have now? =
  14. 14.1 − 3/9 =
  15. 15.5/12 − 1/12 =
  16. 16.Rohan has 2/6 of a watermelon and gives 1/6 of the watermelon to a friend. What fraction of the watermelon does Rohan have now? =
  17. 17.4/5 − 3/5 =
  18. 18.1 − 6/7 =
  19. 19.2/4 − 1/4 =
  20. 20.1 − 1/9 =
  21. 21.Anaya has 5/10 of a pizza and gives 2/10 of the pizza to a friend. What fraction of the pizza does Anaya have now? =
  22. 22.1 − 4/10 =
  23. 23.5/6 − 2/6 =
  24. 24.Riya has 6/9 of a cake and gives 5/9 of the cake to a friend. What fraction of the cake does Riya have now? =
  25. 25.1 − 1/3 =
  26. 26.Sara has 5/7 of a cake and gives 4/7 of the cake to a friend. What fraction of the cake does Sara have now? =
  27. 27.Aarav has 3/9 of a pizza and gives 1/9 of the pizza to a friend. What fraction of the pizza does Aarav have now? =
  28. 28.6/12 − 2/12 =
  29. 29.7/10 − 4/10 =
  30. 30.5/6 − 1/6 =
  31. 31.1 − 2/12 =
  32. 32.2/10 − 1/10 =
  33. 33.3/6 − 2/6 =
  34. 34.4/6 − 1/6 =
  35. 35.Vihaan has 4/9 of a cake and gives 1/9 of the cake to a friend. What fraction of the cake does Vihaan have now? =
  36. 36.1 − 5/6 =
  37. 37.1 − 1/5 =
  38. 38.1 − 3/6 =
  39. 39.8/9 − 5/9 =
  40. 40.3/8 − 1/8 =

Answer key

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

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