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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 106 · 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. 1.4/6 + 1/6 =
  2. 2.3/6 + 2/6 + 1/6 =
  3. 3.A cake is cut into 6 equal slices. Anaya eats 2/6 of it and Kabir eats 2/6. What fraction of the cake do they eat in all? =
  4. 4.1/3 + 2/3 =
  5. 5.A pizza is cut into 4 equal slices. Anaya eats 1/4 of it and Arjun eats 1/4. What fraction of the pizza do they eat in all? =
  6. 6.8/10 + 1/10 + 1/10 =
  7. 7.3/11 + 6/11 =
  8. 8.A watermelon is cut into 10 equal slices. Anaya eats 4/10 of it and Arjun eats 2/10. What fraction of the watermelon do they eat in all? =
  9. 9.6/8 + 1/8 + 1/8 =
  10. 10.1/4 + 1/4 =
  11. 11.A watermelon is cut into 6 equal slices. Rohan eats 4/6 of it and Aarav eats 2/6. What fraction of the watermelon do they eat in all? =
  12. 12.2/10 + 4/10 + 1/10 =
  13. 13.6/12 + 4/12 + 1/12 =
  14. 14.2/8 + 2/8 =
  15. 15.2/8 + 3/8 =
  16. 16.A cake is cut into 6 equal slices. Kabir eats 2/6 of it and Rohan eats 1/6. What fraction of the cake do they eat in all? =
  17. 17.2/5 + 1/5 =
  18. 18.2/5 + 2/5 =
  19. 19.4/9 + 2/9 + 1/9 =
  20. 20.6/8 + 1/8 =
  21. 21.A cake is cut into 4 equal slices. Rohan eats 1/4 of it and Arjun eats 1/4. What fraction of the cake do they eat in all? =
  22. 22.4/7 + 2/7 + 1/7 =
  23. 23.A pizza is cut into 6 equal slices. Sara eats 3/6 of it and Kabir eats 1/6. What fraction of the pizza do they eat in all? =
  24. 24.1/5 + 1/5 + 3/5 =
  25. 25.9/12 + 1/12 =
  26. 26.A watermelon is cut into 4 equal slices. Sara eats 2/4 of it and Arjun eats 1/4. What fraction of the watermelon do they eat in all? =
  27. 27.1/6 + 2/6 + 2/6 =
  28. 28.A cake is cut into 12 equal slices. Diya eats 3/12 of it and Anaya eats 4/12. What fraction of the cake do they eat in all? =
  29. 29.2/11 + 6/11 =
  30. 30.A pizza is cut into 8 equal slices. Ishaan eats 1/8 of it and Riya eats 5/8. What fraction of the pizza do they eat in all? =
  31. 31.3/5 + 2/5 =
  32. 32.6/11 + 2/11 =
  33. 33.4/7 + 2/7 =
  34. 34.7/11 + 4/11 =
  35. 35.1/8 + 7/8 =
  36. 36.A cake is cut into 8 equal slices. Anaya eats 6/8 of it and Ishaan eats 2/8. What fraction of the cake do they eat in all? =
  37. 37.A watermelon is cut into 12 equal slices. Meera eats 7/12 of it and Ishaan eats 2/12. What fraction of the watermelon do they eat in all? =
  38. 38.1/9 + 6/9 + 2/9 =
  39. 39.5/7 + 1/7 + 1/7 =
  40. 40.1/6 + 4/6 + 1/6 =

Answer key

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

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