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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 353 · 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. 1.2/5 + 1/5 =
  2. 2.1/5 + 2/5 + 1/5 =
  3. 3.4/6 + 1/6 + 1/6 =
  4. 4.2/12 + 3/12 + 5/12 =
  5. 5.A cake is cut into 12 equal slices. Kabir eats 9/12 of it and Meera eats 1/12. What fraction of the cake do they eat in all? =
  6. 6.1/3 + 2/3 =
  7. 7.A cake is cut into 10 equal slices. Arjun eats 8/10 of it and Diya eats 2/10. What fraction of the cake do they eat in all? =
  8. 8.2/6 + 1/6 + 3/6 =
  9. 9.A pizza is cut into 12 equal slices. Anaya eats 9/12 of it and Ishaan eats 3/12. What fraction of the pizza do they eat in all? =
  10. 10.1/12 + 7/12 =
  11. 11.4/8 + 1/8 + 1/8 =
  12. 12.A watermelon is cut into 4 equal slices. Anaya eats 1/4 of it and Riya eats 1/4. What fraction of the watermelon do they eat in all? =
  13. 13.3/5 + 2/5 =
  14. 14.A watermelon is cut into 6 equal slices. Diya eats 2/6 of it and Anaya eats 3/6. What fraction of the watermelon do they eat in all? =
  15. 15.5/8 + 2/8 =
  16. 16.1/6 + 2/6 + 2/6 =
  17. 17.5/7 + 2/7 =
  18. 18.3/5 + 1/5 + 1/5 =
  19. 19.2/6 + 2/6 =
  20. 20.5/10 + 2/10 + 1/10 =
  21. 21.1/6 + 2/6 + 1/6 =
  22. 22.A watermelon is cut into 12 equal slices. Ishaan eats 2/12 of it and Kabir eats 7/12. What fraction of the watermelon do they eat in all? =
  23. 23.1/5 + 3/5 =
  24. 24.1/11 + 10/11 =
  25. 25.A watermelon is cut into 8 equal slices. Vihaan eats 3/8 of it and Riya eats 2/8. What fraction of the watermelon do they eat in all? =
  26. 26.A pizza is cut into 4 equal slices. Kabir eats 2/4 of it and Rohan eats 1/4. What fraction of the pizza do they eat in all? =
  27. 27.A cake is cut into 10 equal slices. Riya eats 3/10 of it and Vihaan eats 5/10. What fraction of the cake do they eat in all? =
  28. 28.10/12 + 2/12 =
  29. 29.A watermelon is cut into 4 equal slices. Aarav eats 1/4 of it and Tara eats 1/4. What fraction of the watermelon do they eat in all? =
  30. 30.6/8 + 1/8 + 1/8 =
  31. 31.9/11 + 2/11 =
  32. 32.A pizza is cut into 12 equal slices. Ishaan eats 9/12 of it and Vihaan eats 3/12. What fraction of the pizza do they eat in all? =
  33. 33.A cake is cut into 10 equal slices. Anaya eats 8/10 of it and Riya eats 1/10. What fraction of the cake do they eat in all? =
  34. 34.2/8 + 5/8 =
  35. 35.A pizza is cut into 8 equal slices. Sara eats 5/8 of it and Kabir eats 1/8. What fraction of the pizza do they eat in all? =
  36. 36.4/11 + 4/11 =
  37. 37.5/11 + 1/11 =
  38. 38.3/6 + 2/6 =
  39. 39.4/6 + 1/6 =
  40. 40.1/6 + 2/6 + 3/6 =

Answer key

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

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