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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 268 · 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 12 equal slices. Anaya eats 7/12 of it and Arjun eats 1/12. What fraction of the watermelon do they eat in all? =
  2. 2.5/8 + 2/8 + 1/8 =
  3. 3.1/8 + 5/8 + 1/8 =
  4. 4.1/12 + 3/12 + 6/12 =
  5. 5.A pizza is cut into 8 equal slices. Rohan eats 2/8 of it and Anaya eats 2/8. What fraction of the pizza do they eat in all? =
  6. 6.5/9 + 3/9 =
  7. 7.1/5 + 2/5 =
  8. 8.5/10 + 5/10 =
  9. 9.3/5 + 1/5 + 1/5 =
  10. 10.5/11 + 1/11 =
  11. 11.3/6 + 2/6 =
  12. 12.1/11 + 4/11 =
  13. 13.1/4 + 1/4 =
  14. 14.A pizza is cut into 6 equal slices. Meera eats 1/6 of it and Arjun eats 2/6. What fraction of the pizza do they eat in all? =
  15. 15.A watermelon is cut into 12 equal slices. Arjun eats 9/12 of it and Kabir eats 1/12. What fraction of the watermelon do they eat in all? =
  16. 16.A watermelon is cut into 6 equal slices. Rohan eats 2/6 of it and Ishaan eats 4/6. What fraction of the watermelon do they eat in all? =
  17. 17.A pizza is cut into 4 equal slices. Diya eats 1/4 of it and Vihaan eats 3/4. What fraction of the pizza do they eat in all? =
  18. 18.3/7 + 3/7 =
  19. 19.1/6 + 2/6 =
  20. 20.A pizza is cut into 8 equal slices. Vihaan eats 2/8 of it and Diya eats 4/8. What fraction of the pizza do they eat in all? =
  21. 21.2/4 + 2/4 =
  22. 22.1/5 + 1/5 =
  23. 23.4/11 + 5/11 =
  24. 24.A cake is cut into 4 equal slices. Sara eats 2/4 of it and Aarav eats 1/4. What fraction of the cake do they eat in all? =
  25. 25.A watermelon is cut into 10 equal slices. Sara eats 6/10 of it and Kabir eats 1/10. What fraction of the watermelon do they eat in all? =
  26. 26.7/11 + 1/11 =
  27. 27.2/12 + 5/12 + 4/12 =
  28. 28.3/5 + 1/5 =
  29. 29.A cake is cut into 12 equal slices. Vihaan eats 10/12 of it and Sara eats 2/12. What fraction of the cake do they eat in all? =
  30. 30.4/12 + 6/12 + 1/12 =
  31. 31.4/9 + 3/9 + 2/9 =
  32. 32.A pizza is cut into 8 equal slices. Riya eats 4/8 of it and Anaya eats 4/8. What fraction of the pizza do they eat in all? =
  33. 33.3/6 + 3/6 =
  34. 34.A pizza is cut into 4 equal slices. Diya eats 2/4 of it and Riya eats 1/4. What fraction of the pizza do they eat in all? =
  35. 35.1/5 + 2/5 + 1/5 =
  36. 36.2/8 + 1/8 + 3/8 =
  37. 37.6/9 + 1/9 =
  38. 38.1/4 + 3/4 =
  39. 39.A watermelon is cut into 8 equal slices. Aarav eats 1/8 of it and Kabir eats 2/8. What fraction of the watermelon do they eat in all? =
  40. 40.1/3 + 1/3 =

Answer key

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

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