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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 474 · 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 8 equal slices. Kabir eats 2/8 of it and Sara eats 2/8. What fraction of the watermelon do they eat in all? =
  2. 2.3/11 + 1/11 + 1/11 =
  3. 3.A watermelon is cut into 4 equal slices. Vihaan eats 1/4 of it and Aarav eats 1/4. What fraction of the watermelon do they eat in all? =
  4. 4.5/10 + 3/10 =
  5. 5.1/3 + 2/3 =
  6. 6.4/10 + 2/10 =
  7. 7.2/4 + 1/4 =
  8. 8.A cake is cut into 10 equal slices. Rohan eats 5/10 of it and Anaya eats 4/10. What fraction of the cake do they eat in all? =
  9. 9.A watermelon is cut into 8 equal slices. Diya eats 5/8 of it and Rohan eats 2/8. What fraction of the watermelon do they eat in all? =
  10. 10.3/12 + 9/12 =
  11. 11.1/7 + 4/7 + 1/7 =
  12. 12.4/11 + 1/11 =
  13. 13.5/7 + 1/7 + 1/7 =
  14. 14.7/10 + 1/10 + 2/10 =
  15. 15.1/5 + 3/5 =
  16. 16.3/12 + 2/12 =
  17. 17.2/6 + 1/6 =
  18. 18.1/4 + 1/4 =
  19. 19.6/9 + 1/9 =
  20. 20.1/7 + 2/7 + 2/7 =
  21. 21.2/5 + 1/5 =
  22. 22.3/9 + 5/9 + 1/9 =
  23. 23.1/4 + 3/4 =
  24. 24.A watermelon is cut into 4 equal slices. Riya eats 2/4 of it and Arjun eats 2/4. What fraction of the watermelon do they eat in all? =
  25. 25.A pizza is cut into 4 equal slices. Riya eats 2/4 of it and Kabir eats 1/4. What fraction of the pizza do they eat in all? =
  26. 26.A cake is cut into 4 equal slices. Kabir eats 1/4 of it and Vihaan eats 3/4. What fraction of the cake do they eat in all? =
  27. 27.1/11 + 2/11 + 7/11 =
  28. 28.A watermelon is cut into 4 equal slices. Arjun eats 2/4 of it and Anaya eats 1/4. What fraction of the watermelon do they eat in all? =
  29. 29.A watermelon is cut into 12 equal slices. Ishaan eats 9/12 of it and Diya eats 3/12. What fraction of the watermelon do they eat in all? =
  30. 30.7/12 + 4/12 + 1/12 =
  31. 31.A watermelon is cut into 8 equal slices. Sara eats 4/8 of it and Kabir eats 1/8. What fraction of the watermelon do they eat in all? =
  32. 32.A pizza is cut into 8 equal slices. Kabir eats 6/8 of it and Aarav eats 1/8. What fraction of the pizza do they eat in all? =
  33. 33.A cake is cut into 4 equal slices. Meera eats 1/4 of it and Ishaan eats 3/4. What fraction of the cake do they eat in all? =
  34. 34.6/8 + 2/8 =
  35. 35.4/8 + 2/8 + 1/8 =
  36. 36.2/9 + 6/9 + 1/9 =
  37. 37.3/7 + 3/7 =
  38. 38.A pizza is cut into 12 equal slices. Aarav eats 7/12 of it and Rohan eats 2/12. What fraction of the pizza do they eat in all? =
  39. 39.1/5 + 4/5 =
  40. 40.1/7 + 5/7 + 1/7 =

Answer key

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

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