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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 242 · 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. 1.6/8 + 2/8 =
  2. 2.2/4 + 1/4 =
  3. 3.2/9 + 1/9 =
  4. 4.3/5 + 1/5 =
  5. 5.3/9 + 4/9 + 2/9 =
  6. 6.A watermelon is cut into 4 equal slices. Rohan eats 1/4 of it and Anaya eats 2/4. What fraction of the watermelon do they eat in all? =
  7. 7.1/3 + 1/3 =
  8. 8.2/10 + 5/10 =
  9. 9.2/8 + 2/8 + 1/8 =
  10. 10.A cake is cut into 4 equal slices. Kabir eats 2/4 of it and Anaya eats 1/4. What fraction of the cake do they eat in all? =
  11. 11.1/9 + 5/9 + 3/9 =
  12. 12.A cake is cut into 12 equal slices. Vihaan eats 7/12 of it and Tara eats 4/12. What fraction of the cake do they eat in all? =
  13. 13.A watermelon is cut into 4 equal slices. Tara eats 2/4 of it and Aarav eats 2/4. What fraction of the watermelon do they eat in all? =
  14. 14.A cake is cut into 6 equal slices. Ishaan eats 2/6 of it and Anaya eats 1/6. What fraction of the cake do they eat in all? =
  15. 15.1/10 + 8/10 + 1/10 =
  16. 16.A cake is cut into 6 equal slices. Riya eats 2/6 of it and Tara eats 2/6. What fraction of the cake do they eat in all? =
  17. 17.5/9 + 1/9 =
  18. 18.3/11 + 2/11 =
  19. 19.1/5 + 2/5 =
  20. 20.A cake is cut into 6 equal slices. Diya eats 2/6 of it and Rohan eats 2/6. What fraction of the cake do they eat in all? =
  21. 21.A cake is cut into 12 equal slices. Rohan eats 2/12 of it and Riya eats 6/12. What fraction of the cake do they eat in all? =
  22. 22.A pizza is cut into 10 equal slices. Kabir eats 2/10 of it and Riya eats 2/10. What fraction of the pizza do they eat in all? =
  23. 23.3/5 + 2/5 =
  24. 24.A pizza is cut into 4 equal slices. Ishaan eats 2/4 of it and Vihaan eats 2/4. What fraction of the pizza do they eat in all? =
  25. 25.A pizza is cut into 12 equal slices. Rohan eats 2/12 of it and Tara eats 3/12. What fraction of the pizza do they eat in all? =
  26. 26.A watermelon is cut into 6 equal slices. Vihaan eats 1/6 of it and Diya eats 2/6. What fraction of the watermelon do they eat in all? =
  27. 27.6/10 + 2/10 + 2/10 =
  28. 28.1/7 + 3/7 + 3/7 =
  29. 29.5/7 + 2/7 =
  30. 30.8/12 + 2/12 + 2/12 =
  31. 31.1/5 + 3/5 =
  32. 32.5/9 + 3/9 + 1/9 =
  33. 33.1/7 + 3/7 =
  34. 34.4/11 + 3/11 + 3/11 =
  35. 35.6/8 + 1/8 + 1/8 =
  36. 36.2/10 + 4/10 =
  37. 37.A cake is cut into 4 equal slices. Rohan eats 2/4 of it and Meera eats 1/4. What fraction of the cake do they eat in all? =
  38. 38.2/4 + 2/4 =
  39. 39.3/8 + 2/8 + 2/8 =
  40. 40.1/3 + 2/3 =

Answer key

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

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