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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 58 · 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 cake is cut into 12 equal slices. Diya eats 1/12 of it and Rohan eats 3/12. What fraction of the cake do they eat in all? =
  2. 2.1/3 + 1/3 =
  3. 3.A pizza is cut into 4 equal slices. Vihaan eats 2/4 of it and Ishaan eats 2/4. What fraction of the pizza do they eat in all? =
  4. 4.4/10 + 1/10 + 1/10 =
  5. 5.1/11 + 9/11 =
  6. 6.4/6 + 2/6 =
  7. 7.4/11 + 3/11 =
  8. 8.2/5 + 1/5 =
  9. 9.A watermelon is cut into 12 equal slices. Riya eats 6/12 of it and Ishaan eats 2/12. What fraction of the watermelon do they eat in all? =
  10. 10.2/6 + 3/6 =
  11. 11.A pizza is cut into 4 equal slices. Meera eats 2/4 of it and Kabir eats 2/4. What fraction of the pizza do they eat in all? =
  12. 12.5/8 + 2/8 =
  13. 13.2/6 + 2/6 + 2/6 =
  14. 14.9/12 + 2/12 =
  15. 15.1/8 + 6/8 + 1/8 =
  16. 16.1/7 + 3/7 + 2/7 =
  17. 17.1/8 + 3/8 =
  18. 18.1/6 + 1/6 + 1/6 =
  19. 19.A pizza is cut into 4 equal slices. Ishaan eats 1/4 of it and Arjun eats 1/4. What fraction of the pizza do they eat in all? =
  20. 20.2/8 + 5/8 =
  21. 21.2/11 + 4/11 =
  22. 22.3/7 + 3/7 =
  23. 23.A watermelon is cut into 6 equal slices. Kabir eats 2/6 of it and Rohan eats 2/6. What fraction of the watermelon do they eat in all? =
  24. 24.3/7 + 1/7 =
  25. 25.7/10 + 2/10 + 1/10 =
  26. 26.A cake is cut into 10 equal slices. Kabir eats 3/10 of it and Anaya eats 1/10. What fraction of the cake do they eat in all? =
  27. 27.2/9 + 3/9 + 1/9 =
  28. 28.6/11 + 4/11 + 1/11 =
  29. 29.3/5 + 1/5 + 1/5 =
  30. 30.4/6 + 1/6 + 1/6 =
  31. 31.A pizza is cut into 4 equal slices. Sara eats 1/4 of it and Meera eats 3/4. What fraction of the pizza do they eat in all? =
  32. 32.2/10 + 3/10 =
  33. 33.3/11 + 7/11 =
  34. 34.1/11 + 5/11 =
  35. 35.1/9 + 1/9 =
  36. 36.1/11 + 10/11 =
  37. 37.A cake is cut into 12 equal slices. Anaya eats 6/12 of it and Tara eats 3/12. What fraction of the cake do they eat in all? =
  38. 38.A watermelon is cut into 8 equal slices. Diya eats 3/8 of it and Arjun eats 3/8. What fraction of the watermelon do they eat in all? =
  39. 39.5/9 + 2/9 =
  40. 40.3/11 + 8/11 =

Answer key

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

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