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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 38 · 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. 1.5/8 + 1/8 + 2/8 =
  2. 2.1/9 + 2/9 + 6/9 =
  3. 3.1/7 + 2/7 + 1/7 =
  4. 4.A watermelon is cut into 6 equal slices. Aarav eats 4/6 of it and Riya eats 2/6. What fraction of the watermelon do they eat in all? =
  5. 5.A watermelon is cut into 4 equal slices. Meera eats 2/4 of it and Tara eats 1/4. What fraction of the watermelon do they eat in all? =
  6. 6.1/3 + 2/3 =
  7. 7.2/7 + 1/7 =
  8. 8.A watermelon is cut into 12 equal slices. Tara eats 5/12 of it and Arjun eats 1/12. What fraction of the watermelon do they eat in all? =
  9. 9.4/7 + 3/7 =
  10. 10.3/7 + 3/7 =
  11. 11.9/11 + 1/11 + 1/11 =
  12. 12.3/6 + 1/6 + 2/6 =
  13. 13.A watermelon is cut into 6 equal slices. Sara eats 3/6 of it and Riya eats 3/6. What fraction of the watermelon do they eat in all? =
  14. 14.1/4 + 1/4 =
  15. 15.5/10 + 2/10 + 1/10 =
  16. 16.3/5 + 1/5 =
  17. 17.1/4 + 2/4 =
  18. 18.A pizza is cut into 10 equal slices. Rohan eats 1/10 of it and Diya eats 1/10. What fraction of the pizza do they eat in all? =
  19. 19.2/7 + 5/7 =
  20. 20.A pizza is cut into 6 equal slices. Tara eats 4/6 of it and Anaya eats 1/6. What fraction of the pizza do they eat in all? =
  21. 21.2/4 + 2/4 =
  22. 22.1/11 + 3/11 =
  23. 23.A pizza is cut into 10 equal slices. Arjun eats 2/10 of it and Kabir eats 8/10. What fraction of the pizza do they eat in all? =
  24. 24.A watermelon is cut into 8 equal slices. Ishaan eats 1/8 of it and Kabir eats 4/8. What fraction of the watermelon do they eat in all? =
  25. 25.6/9 + 3/9 =
  26. 26.6/8 + 1/8 + 1/8 =
  27. 27.1/5 + 2/5 =
  28. 28.A cake is cut into 12 equal slices. Aarav eats 7/12 of it and Ishaan eats 3/12. What fraction of the cake do they eat in all? =
  29. 29.A pizza is cut into 10 equal slices. Tara eats 6/10 of it and Vihaan eats 1/10. What fraction of the pizza do they eat in all? =
  30. 30.1/7 + 5/7 =
  31. 31.2/12 + 8/12 + 1/12 =
  32. 32.A cake is cut into 6 equal slices. Ishaan eats 1/6 of it and Meera eats 5/6. What fraction of the cake do they eat in all? =
  33. 33.4/6 + 1/6 =
  34. 34.1/8 + 1/8 + 4/8 =
  35. 35.A pizza is cut into 8 equal slices. Arjun eats 4/8 of it and Vihaan eats 1/8. What fraction of the pizza do they eat in all? =
  36. 36.A pizza is cut into 4 equal slices. Ishaan eats 2/4 of it and Arjun eats 2/4. What fraction of the pizza do they eat in all? =
  37. 37.A watermelon is cut into 12 equal slices. Aarav eats 1/12 of it and Sara eats 2/12. What fraction of the watermelon do they eat in all? =
  38. 38.A watermelon is cut into 8 equal slices. Tara eats 2/8 of it and Sara eats 2/8. What fraction of the watermelon do they eat in all? =
  39. 39.1/3 + 1/3 =
  40. 40.A pizza is cut into 4 equal slices. Tara eats 1/4 of it and Arjun eats 3/4. What fraction of the pizza do they eat in all? =

Answer key

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

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