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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 431 · 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 pizza is cut into 6 equal slices. Rohan eats 2/6 of it and Anaya eats 3/6. What fraction of the pizza do they eat in all? =
  2. 2.A watermelon is cut into 10 equal slices. Sara eats 5/10 of it and Rohan eats 2/10. What fraction of the watermelon do they eat in all? =
  3. 3.A pizza is cut into 10 equal slices. Anaya eats 1/10 of it and Vihaan eats 5/10. What fraction of the pizza do they eat in all? =
  4. 4.2/4 + 2/4 =
  5. 5.A cake is cut into 6 equal slices. Riya eats 1/6 of it and Rohan eats 1/6. What fraction of the cake do they eat in all? =
  6. 6.6/10 + 1/10 + 3/10 =
  7. 7.A pizza is cut into 12 equal slices. Meera eats 2/12 of it and Rohan eats 8/12. What fraction of the pizza do they eat in all? =
  8. 8.3/11 + 7/11 + 1/11 =
  9. 9.A pizza is cut into 4 equal slices. Meera eats 2/4 of it and Rohan eats 2/4. What fraction of the pizza do they eat in all? =
  10. 10.3/7 + 4/7 =
  11. 11.A cake is cut into 4 equal slices. Vihaan eats 1/4 of it and Ishaan eats 1/4. What fraction of the cake do they eat in all? =
  12. 12.1/6 + 1/6 =
  13. 13.A pizza is cut into 8 equal slices. Diya eats 2/8 of it and Anaya eats 1/8. What fraction of the pizza do they eat in all? =
  14. 14.8/12 + 1/12 + 1/12 =
  15. 15.A pizza is cut into 8 equal slices. Sara eats 4/8 of it and Ishaan eats 1/8. What fraction of the pizza do they eat in all? =
  16. 16.4/10 + 5/10 + 1/10 =
  17. 17.9/12 + 2/12 + 1/12 =
  18. 18.A cake is cut into 6 equal slices. Kabir eats 2/6 of it and Ishaan eats 2/6. What fraction of the cake do they eat in all? =
  19. 19.2/5 + 1/5 + 1/5 =
  20. 20.8/11 + 2/11 =
  21. 21.6/9 + 2/9 + 1/9 =
  22. 22.A cake is cut into 10 equal slices. Meera eats 1/10 of it and Anaya eats 4/10. What fraction of the cake do they eat in all? =
  23. 23.1/9 + 4/9 =
  24. 24.A cake is cut into 10 equal slices. Riya eats 6/10 of it and Diya eats 4/10. What fraction of the cake do they eat in all? =
  25. 25.A cake is cut into 10 equal slices. Diya eats 7/10 of it and Riya eats 3/10. What fraction of the cake do they eat in all? =
  26. 26.A watermelon is cut into 8 equal slices. Vihaan eats 4/8 of it and Meera eats 1/8. What fraction of the watermelon do they eat in all? =
  27. 27.1/6 + 2/6 =
  28. 28.1/8 + 6/8 + 1/8 =
  29. 29.2/12 + 5/12 + 4/12 =
  30. 30.A pizza is cut into 12 equal slices. Tara eats 10/12 of it and Ishaan eats 2/12. What fraction of the pizza do they eat in all? =
  31. 31.3/11 + 6/11 =
  32. 32.A watermelon is cut into 4 equal slices. Aarav eats 2/4 of it and Riya eats 2/4. What fraction of the watermelon do they eat in all? =
  33. 33.1/8 + 1/8 =
  34. 34.1/7 + 1/7 + 1/7 =
  35. 35.1/5 + 2/5 =
  36. 36.2/7 + 3/7 =
  37. 37.1/9 + 1/9 + 1/9 =
  38. 38.A pizza is cut into 6 equal slices. Aarav eats 2/6 of it and Ishaan eats 3/6. What fraction of the pizza do they eat in all? =
  39. 39.A pizza is cut into 4 equal slices. Vihaan eats 2/4 of it and Arjun eats 1/4. What fraction of the pizza do they eat in all? =
  40. 40.A cake is cut into 4 equal slices. Aarav eats 1/4 of it and Rohan eats 3/4. What fraction of the cake do they eat in all? =

Answer key

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

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