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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 874 · 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. 1.8/12 + 3/12 + 1/12 =
  2. 2.A pizza is cut into 4 equal slices. Anaya eats 2/4 of it and Kabir eats 1/4. What fraction of the pizza do they eat in all? =
  3. 3.3/6 + 2/6 =
  4. 4.A cake is cut into 8 equal slices. Aarav eats 6/8 of it and Sara eats 2/8. What fraction of the cake do they eat in all? =
  5. 5.2/11 + 5/11 + 3/11 =
  6. 6.A pizza is cut into 12 equal slices. Rohan eats 9/12 of it and Kabir eats 2/12. What fraction of the pizza do they eat in all? =
  7. 7.1/5 + 1/5 =
  8. 8.A cake is cut into 8 equal slices. Rohan eats 2/8 of it and Anaya eats 1/8. What fraction of the cake do they eat in all? =
  9. 9.2/12 + 3/12 + 7/12 =
  10. 10.3/6 + 2/6 + 1/6 =
  11. 11.A watermelon is cut into 6 equal slices. Riya eats 2/6 of it and Meera eats 3/6. What fraction of the watermelon do they eat in all? =
  12. 12.2/8 + 6/8 =
  13. 13.4/6 + 1/6 + 1/6 =
  14. 14.2/4 + 1/4 =
  15. 15.2/5 + 1/5 + 1/5 =
  16. 16.4/10 + 3/10 =
  17. 17.8/11 + 2/11 + 1/11 =
  18. 18.A cake is cut into 12 equal slices. Rohan eats 5/12 of it and Ishaan eats 1/12. What fraction of the cake do they eat in all? =
  19. 19.2/5 + 3/5 =
  20. 20.4/11 + 2/11 =
  21. 21.6/8 + 2/8 =
  22. 22.1/11 + 3/11 =
  23. 23.2/12 + 8/12 + 1/12 =
  24. 24.1/7 + 1/7 + 5/7 =
  25. 25.A pizza is cut into 4 equal slices. Ishaan eats 2/4 of it and Aarav eats 1/4. What fraction of the pizza do they eat in all? =
  26. 26.2/6 + 3/6 =
  27. 27.3/9 + 6/9 =
  28. 28.5/10 + 4/10 =
  29. 29.A cake is cut into 12 equal slices. Diya eats 3/12 of it and Kabir eats 9/12. What fraction of the cake do they eat in all? =
  30. 30.A watermelon is cut into 12 equal slices. Kabir eats 2/12 of it and Ishaan eats 2/12. What fraction of the watermelon do they eat in all? =
  31. 31.3/5 + 1/5 + 1/5 =
  32. 32.3/6 + 1/6 + 1/6 =
  33. 33.6/9 + 2/9 + 1/9 =
  34. 34.A pizza is cut into 8 equal slices. Kabir eats 5/8 of it and Riya eats 3/8. What fraction of the pizza do they eat in all? =
  35. 35.A watermelon is cut into 4 equal slices. Aarav eats 2/4 of it and Anaya eats 1/4. What fraction of the watermelon do they eat in all? =
  36. 36.4/7 + 2/7 + 1/7 =
  37. 37.A watermelon is cut into 12 equal slices. Vihaan eats 1/12 of it and Diya eats 11/12. What fraction of the watermelon do they eat in all? =
  38. 38.A pizza is cut into 12 equal slices. Rohan eats 7/12 of it and Arjun eats 5/12. What fraction of the pizza do they eat in all? =
  39. 39.1/6 + 3/6 + 1/6 =
  40. 40.10/12 + 1/12 + 1/12 =

Answer key

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

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