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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 568 · 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.A watermelon is cut into 6 equal slices. Kabir eats 4/6 of it and Sara eats 2/6. What fraction of the watermelon do they eat in all? =
  2. 2.2/7 + 1/7 + 1/7 =
  3. 3.5/8 + 3/8 =
  4. 4.5/8 + 2/8 + 1/8 =
  5. 5.1/10 + 4/10 + 5/10 =
  6. 6.1/8 + 7/8 =
  7. 7.A pizza is cut into 6 equal slices. Tara eats 2/6 of it and Kabir eats 1/6. What fraction of the pizza do they eat in all? =
  8. 8.1/8 + 2/8 + 4/8 =
  9. 9.1/7 + 6/7 =
  10. 10.1/10 + 1/10 =
  11. 11.1/8 + 2/8 =
  12. 12.8/11 + 1/11 + 1/11 =
  13. 13.9/11 + 1/11 + 1/11 =
  14. 14.A pizza is cut into 6 equal slices. Meera eats 1/6 of it and Sara eats 2/6. What fraction of the pizza do they eat in all? =
  15. 15.1/7 + 2/7 + 1/7 =
  16. 16.3/8 + 1/8 =
  17. 17.2/6 + 1/6 + 3/6 =
  18. 18.2/8 + 3/8 + 1/8 =
  19. 19.2/5 + 1/5 =
  20. 20.5/7 + 1/7 + 1/7 =
  21. 21.2/5 + 2/5 + 1/5 =
  22. 22.A cake is cut into 8 equal slices. Arjun eats 3/8 of it and Sara eats 2/8. What fraction of the cake do they eat in all? =
  23. 23.7/9 + 1/9 + 1/9 =
  24. 24.6/11 + 4/11 + 1/11 =
  25. 25.1/6 + 3/6 + 2/6 =
  26. 26.5/9 + 1/9 + 2/9 =
  27. 27.2/9 + 6/9 + 1/9 =
  28. 28.1/6 + 4/6 + 1/6 =
  29. 29.3/6 + 3/6 =
  30. 30.1/9 + 5/9 + 1/9 =
  31. 31.3/12 + 8/12 + 1/12 =
  32. 32.3/5 + 1/5 + 1/5 =
  33. 33.1/3 + 1/3 =
  34. 34.A watermelon is cut into 4 equal slices. Diya eats 1/4 of it and Rohan eats 3/4. What fraction of the watermelon do they eat in all? =
  35. 35.4/6 + 1/6 =
  36. 36.A watermelon is cut into 8 equal slices. Meera eats 5/8 of it and Anaya eats 1/8. What fraction of the watermelon do they eat in all? =
  37. 37.A pizza is cut into 4 equal slices. Arjun eats 2/4 of it and Tara eats 1/4. What fraction of the pizza do they eat in all? =
  38. 38.3/12 + 6/12 + 3/12 =
  39. 39.1/6 + 1/6 + 1/6 =
  40. 40.4/6 + 1/6 + 1/6 =

Answer key

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

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