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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 718 · 40 questions
TalentJR

The method (Add the tops): Check that the bottom numbers are the same. Add the top numbers; keep the bottom number. Simplify the answer (6/8 = 3/4); if the top equals the bottom, the answer is 1.

NameDateTime takenScore ___ / 40
  1. 1.1/3 + 1/3 =
  2. 2.2/5 + 2/5 + 1/5 =
  3. 3.3/10 + 5/10 =
  4. 4.1/11 + 3/11 =
  5. 5.2/6 + 1/6 + 1/6 =
  6. 6.1/5 + 2/5 =
  7. 7.A watermelon is cut into 4 equal slices. Vihaan eats 2/4 of it and Aarav eats 1/4. What fraction of the watermelon do they eat in all? =
  8. 8.5/8 + 2/8 =
  9. 9.5/12 + 3/12 =
  10. 10.4/6 + 1/6 + 1/6 =
  11. 11.A pizza is cut into 4 equal slices. Meera eats 1/4 of it and Aarav eats 1/4. What fraction of the pizza do they eat in all? =
  12. 12.3/8 + 4/8 + 1/8 =
  13. 13.5/7 + 1/7 + 1/7 =
  14. 14.4/8 + 4/8 =
  15. 15.A cake is cut into 4 equal slices. Arjun eats 1/4 of it and Aarav eats 2/4. What fraction of the cake do they eat in all? =
  16. 16.1/8 + 2/8 =
  17. 17.2/5 + 2/5 =
  18. 18.A cake is cut into 10 equal slices. Meera eats 2/10 of it and Arjun eats 5/10. What fraction of the cake do they eat in all? =
  19. 19.1/7 + 3/7 + 2/7 =
  20. 20.3/6 + 1/6 + 1/6 =
  21. 21.1/8 + 1/8 =
  22. 22.4/9 + 3/9 =
  23. 23.2/8 + 2/8 =
  24. 24.A cake is cut into 10 equal slices. Diya eats 3/10 of it and Aarav eats 2/10. What fraction of the cake do they eat in all? =
  25. 25.1/5 + 4/5 =
  26. 26.5/11 + 4/11 + 2/11 =
  27. 27.1/9 + 6/9 =
  28. 28.1/3 + 2/3 =
  29. 29.5/8 + 2/8 + 1/8 =
  30. 30.6/8 + 1/8 + 1/8 =
  31. 31.A pizza is cut into 12 equal slices. Rohan eats 3/12 of it and Aarav eats 1/12. What fraction of the pizza do they eat in all? =
  32. 32.6/9 + 1/9 + 1/9 =
  33. 33.1/11 + 10/11 =
  34. 34.3/12 + 6/12 =
  35. 35.1/9 + 1/9 + 7/9 =
  36. 36.3/6 + 1/6 + 2/6 =
  37. 37.A watermelon is cut into 6 equal slices. Anaya eats 4/6 of it and Ishaan eats 2/6. What fraction of the watermelon do they eat in all? =
  38. 38.1/12 + 3/12 + 4/12 =
  39. 39.1/5 + 3/5 =
  40. 40.6/9 + 2/9 + 1/9 =

Answer key

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

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