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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 298 · 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. 1.3/5 + 1/5 + 1/5 =
  2. 2.A cake is cut into 4 equal slices. Aarav eats 2/4 of it and Ishaan eats 2/4. What fraction of the cake do they eat in all? =
  3. 3.1/3 + 2/3 =
  4. 4.1/5 + 1/5 =
  5. 5.2/9 + 6/9 =
  6. 6.1/6 + 1/6 + 2/6 =
  7. 7.A watermelon is cut into 8 equal slices. Meera eats 1/8 of it and Diya eats 6/8. What fraction of the watermelon do they eat in all? =
  8. 8.1/6 + 4/6 + 1/6 =
  9. 9.A cake is cut into 4 equal slices. Meera eats 1/4 of it and Tara eats 3/4. What fraction of the cake do they eat in all? =
  10. 10.1/3 + 1/3 =
  11. 11.3/5 + 1/5 =
  12. 12.6/12 + 2/12 =
  13. 13.A watermelon is cut into 4 equal slices. Tara eats 1/4 of it and Vihaan eats 3/4. What fraction of the watermelon do they eat in all? =
  14. 14.A watermelon is cut into 4 equal slices. Diya eats 1/4 of it and Ishaan eats 1/4. What fraction of the watermelon do they eat in all? =
  15. 15.A pizza is cut into 6 equal slices. Aarav eats 4/6 of it and Tara eats 1/6. What fraction of the pizza do they eat in all? =
  16. 16.A watermelon is cut into 10 equal slices. Tara eats 6/10 of it and Meera eats 1/10. What fraction of the watermelon do they eat in all? =
  17. 17.5/7 + 1/7 + 1/7 =
  18. 18.3/7 + 1/7 + 3/7 =
  19. 19.3/7 + 2/7 + 1/7 =
  20. 20.A cake is cut into 4 equal slices. Riya eats 2/4 of it and Ishaan eats 2/4. What fraction of the cake do they eat in all? =
  21. 21.5/12 + 3/12 + 3/12 =
  22. 22.2/4 + 1/4 =
  23. 23.1/6 + 3/6 + 2/6 =
  24. 24.1/4 + 3/4 =
  25. 25.A watermelon is cut into 12 equal slices. Anaya eats 1/12 of it and Riya eats 3/12. What fraction of the watermelon do they eat in all? =
  26. 26.1/4 + 1/4 =
  27. 27.A watermelon is cut into 12 equal slices. Kabir eats 6/12 of it and Aarav eats 3/12. What fraction of the watermelon do they eat in all? =
  28. 28.8/12 + 1/12 + 3/12 =
  29. 29.A pizza is cut into 4 equal slices. Meera eats 1/4 of it and Kabir eats 3/4. What fraction of the pizza do they eat in all? =
  30. 30.3/7 + 1/7 + 1/7 =
  31. 31.2/5 + 1/5 =
  32. 32.2/9 + 2/9 =
  33. 33.A pizza is cut into 6 equal slices. Meera eats 1/6 of it and Ishaan eats 1/6. What fraction of the pizza do they eat in all? =
  34. 34.A watermelon is cut into 8 equal slices. Meera eats 2/8 of it and Diya eats 1/8. What fraction of the watermelon do they eat in all? =
  35. 35.7/11 + 3/11 =
  36. 36.A watermelon is cut into 10 equal slices. Tara eats 8/10 of it and Arjun eats 1/10. What fraction of the watermelon do they eat in all? =
  37. 37.10/12 + 1/12 + 1/12 =
  38. 38.A cake is cut into 10 equal slices. Arjun eats 5/10 of it and Rohan eats 5/10. What fraction of the cake do they eat in all? =
  39. 39.A pizza is cut into 6 equal slices. Sara eats 2/6 of it and Anaya eats 2/6. What fraction of the pizza do they eat in all? =
  40. 40.A cake is cut into 12 equal slices. Vihaan eats 4/12 of it and Meera eats 1/12. What fraction of the cake do they eat in all? =

Answer key

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

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