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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 550 · 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. 1.9/11 + 1/11 + 1/11 =
  2. 2.A cake is cut into 8 equal slices. Vihaan eats 6/8 of it and Ishaan eats 2/8. What fraction of the cake do they eat in all? =
  3. 3.3/6 + 3/6 =
  4. 4.8/12 + 3/12 + 1/12 =
  5. 5.4/8 + 2/8 + 2/8 =
  6. 6.4/8 + 2/8 + 1/8 =
  7. 7.1/9 + 5/9 + 3/9 =
  8. 8.1/4 + 3/4 =
  9. 9.5/10 + 2/10 =
  10. 10.3/6 + 2/6 + 1/6 =
  11. 11.A watermelon is cut into 12 equal slices. Ishaan eats 6/12 of it and Vihaan eats 5/12. What fraction of the watermelon do they eat in all? =
  12. 12.5/9 + 3/9 + 1/9 =
  13. 13.1/5 + 1/5 + 2/5 =
  14. 14.A watermelon is cut into 6 equal slices. Diya eats 1/6 of it and Meera eats 5/6. What fraction of the watermelon do they eat in all? =
  15. 15.5/11 + 4/11 =
  16. 16.1/5 + 3/5 =
  17. 17.A watermelon is cut into 10 equal slices. Riya eats 3/10 of it and Kabir eats 2/10. What fraction of the watermelon do they eat in all? =
  18. 18.4/12 + 3/12 + 2/12 =
  19. 19.A watermelon is cut into 8 equal slices. Diya eats 6/8 of it and Meera eats 1/8. What fraction of the watermelon do they eat in all? =
  20. 20.5/7 + 1/7 =
  21. 21.2/7 + 5/7 =
  22. 22.1/3 + 2/3 =
  23. 23.A pizza is cut into 4 equal slices. Rohan eats 1/4 of it and Kabir eats 1/4. What fraction of the pizza do they eat in all? =
  24. 24.6/11 + 4/11 =
  25. 25.1/10 + 3/10 + 5/10 =
  26. 26.4/9 + 2/9 + 2/9 =
  27. 27.1/12 + 4/12 =
  28. 28.5/10 + 4/10 + 1/10 =
  29. 29.2/11 + 3/11 + 2/11 =
  30. 30.5/12 + 4/12 + 2/12 =
  31. 31.A cake is cut into 4 equal slices. Diya eats 1/4 of it and Vihaan eats 1/4. What fraction of the cake do they eat in all? =
  32. 32.A pizza is cut into 8 equal slices. Arjun eats 4/8 of it and Riya eats 1/8. What fraction of the pizza do they eat in all? =
  33. 33.A watermelon is cut into 6 equal slices. Diya eats 3/6 of it and Anaya eats 3/6. What fraction of the watermelon do they eat in all? =
  34. 34.A cake is cut into 12 equal slices. Sara eats 8/12 of it and Diya eats 4/12. What fraction of the cake do they eat in all? =
  35. 35.A watermelon is cut into 12 equal slices. Kabir eats 1/12 of it and Tara eats 3/12. What fraction of the watermelon do they eat in all? =
  36. 36.2/6 + 1/6 + 1/6 =
  37. 37.1/9 + 1/9 + 7/9 =
  38. 38.2/4 + 1/4 =
  39. 39.3/8 + 3/8 =
  40. 40.2/6 + 3/6 + 1/6 =

Answer key

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

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