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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 484 · 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. 1.2/7 + 5/7 =
  2. 2.5/12 + 3/12 =
  3. 3.4/11 + 5/11 =
  4. 4.A cake is cut into 12 equal slices. Diya eats 2/12 of it and Aarav eats 7/12. What fraction of the cake do they eat in all? =
  5. 5.1/3 + 1/3 =
  6. 6.4/12 + 6/12 =
  7. 7.2/12 + 4/12 + 3/12 =
  8. 8.7/10 + 1/10 + 2/10 =
  9. 9.2/9 + 1/9 =
  10. 10.4/8 + 1/8 =
  11. 11.1/12 + 5/12 =
  12. 12.A cake is cut into 4 equal slices. Vihaan eats 2/4 of it and Tara eats 1/4. What fraction of the cake do they eat in all? =
  13. 13.2/10 + 7/10 =
  14. 14.3/6 + 2/6 =
  15. 15.3/5 + 1/5 + 1/5 =
  16. 16.A pizza is cut into 6 equal slices. Vihaan eats 3/6 of it and Aarav eats 1/6. What fraction of the pizza do they eat in all? =
  17. 17.3/7 + 1/7 + 3/7 =
  18. 18.1/3 + 2/3 =
  19. 19.A pizza is cut into 4 equal slices. Diya eats 1/4 of it and Arjun eats 1/4. What fraction of the pizza do they eat in all? =
  20. 20.4/6 + 1/6 + 1/6 =
  21. 21.4/11 + 3/11 =
  22. 22.1/4 + 3/4 =
  23. 23.2/5 + 1/5 =
  24. 24.1/7 + 5/7 + 1/7 =
  25. 25.9/12 + 2/12 + 1/12 =
  26. 26.5/9 + 3/9 + 1/9 =
  27. 27.A watermelon is cut into 6 equal slices. Diya eats 4/6 of it and Meera eats 2/6. What fraction of the watermelon do they eat in all? =
  28. 28.9/11 + 1/11 + 1/11 =
  29. 29.3/10 + 3/10 =
  30. 30.1/7 + 2/7 =
  31. 31.A pizza is cut into 10 equal slices. Diya eats 2/10 of it and Aarav eats 5/10. What fraction of the pizza do they eat in all? =
  32. 32.2/8 + 4/8 + 2/8 =
  33. 33.1/7 + 4/7 + 1/7 =
  34. 34.1/11 + 1/11 + 8/11 =
  35. 35.A pizza is cut into 8 equal slices. Arjun eats 4/8 of it and Sara eats 1/8. What fraction of the pizza do they eat in all? =
  36. 36.7/12 + 1/12 =
  37. 37.A watermelon is cut into 8 equal slices. Tara eats 3/8 of it and Ishaan eats 1/8. What fraction of the watermelon do they eat in all? =
  38. 38.A watermelon is cut into 4 equal slices. Tara eats 1/4 of it and Riya eats 3/4. What fraction of the watermelon do they eat in all? =
  39. 39.2/8 + 6/8 =
  40. 40.5/11 + 1/11 =

Answer key

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

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