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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 475 · 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 watermelon is cut into 10 equal slices. Tara eats 1/10 of it and Rohan eats 1/10. What fraction of the watermelon do they eat in all? =
  2. 2.A pizza is cut into 12 equal slices. Diya eats 2/12 of it and Meera eats 6/12. What fraction of the pizza do they eat in all? =
  3. 3.5/9 + 1/9 + 1/9 =
  4. 4.2/11 + 5/11 =
  5. 5.A pizza is cut into 6 equal slices. Riya eats 2/6 of it and Diya eats 3/6. What fraction of the pizza do they eat in all? =
  6. 6.2/4 + 1/4 =
  7. 7.2/9 + 6/9 + 1/9 =
  8. 8.1/3 + 1/3 =
  9. 9.2/7 + 2/7 =
  10. 10.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? =
  11. 11.A watermelon is cut into 4 equal slices. Aarav eats 1/4 of it and Anaya eats 1/4. What fraction of the watermelon do they eat in all? =
  12. 12.1/7 + 3/7 =
  13. 13.6/10 + 3/10 + 1/10 =
  14. 14.3/5 + 2/5 =
  15. 15.10/12 + 1/12 + 1/12 =
  16. 16.1/5 + 4/5 =
  17. 17.3/5 + 1/5 =
  18. 18.7/9 + 1/9 + 1/9 =
  19. 19.9/11 + 2/11 =
  20. 20.4/9 + 4/9 =
  21. 21.4/10 + 3/10 + 1/10 =
  22. 22.2/8 + 3/8 =
  23. 23.1/5 + 2/5 =
  24. 24.2/5 + 3/5 =
  25. 25.1/5 + 2/5 + 2/5 =
  26. 26.1/12 + 3/12 =
  27. 27.A cake is cut into 8 equal slices. Kabir eats 3/8 of it and Tara eats 4/8. What fraction of the cake do they eat in all? =
  28. 28.3/6 + 2/6 + 1/6 =
  29. 29.A cake is cut into 12 equal slices. Rohan eats 5/12 of it and Anaya eats 1/12. What fraction of the cake do they eat in all? =
  30. 30.A cake is cut into 4 equal slices. Aarav eats 1/4 of it and Arjun eats 1/4. What fraction of the cake do they eat in all? =
  31. 31.3/7 + 4/7 =
  32. 32.3/9 + 5/9 + 1/9 =
  33. 33.5/12 + 5/12 + 1/12 =
  34. 34.5/7 + 1/7 + 1/7 =
  35. 35.A pizza is cut into 6 equal slices. Kabir eats 4/6 of it and Tara eats 2/6. What fraction of the pizza do they eat in all? =
  36. 36.2/5 + 2/5 + 1/5 =
  37. 37.A watermelon is cut into 12 equal slices. Meera eats 10/12 of it and Ishaan eats 2/12. What fraction of the watermelon do they eat in all? =
  38. 38.5/12 + 1/12 + 2/12 =
  39. 39.6/10 + 1/10 + 2/10 =
  40. 40.8/12 + 1/12 + 1/12 =

Answer key

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

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