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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 276 · 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. 1.1/6 + 3/6 + 1/6 =
  2. 2.5/10 + 2/10 =
  3. 3.3/6 + 3/6 =
  4. 4.6/10 + 3/10 + 1/10 =
  5. 5.1/5 + 3/5 + 1/5 =
  6. 6.5/10 + 4/10 + 1/10 =
  7. 7.A watermelon is cut into 4 equal slices. Anaya eats 1/4 of it and Sara eats 1/4. What fraction of the watermelon do they eat in all? =
  8. 8.A cake is cut into 10 equal slices. Kabir eats 7/10 of it and Ishaan eats 1/10. What fraction of the cake do they eat in all? =
  9. 9.A watermelon is cut into 4 equal slices. Rohan eats 1/4 of it and Anaya eats 2/4. What fraction of the watermelon do they eat in all? =
  10. 10.A cake is cut into 12 equal slices. Kabir eats 5/12 of it and Meera eats 5/12. What fraction of the cake do they eat in all? =
  11. 11.2/8 + 5/8 + 1/8 =
  12. 12.5/7 + 2/7 =
  13. 13.A cake is cut into 4 equal slices. Ishaan eats 2/4 of it and Tara eats 2/4. What fraction of the cake do they eat in all? =
  14. 14.A cake is cut into 6 equal slices. Riya eats 4/6 of it and Meera eats 2/6. What fraction of the cake do they eat in all? =
  15. 15.1/5 + 1/5 + 2/5 =
  16. 16.1/3 + 1/3 =
  17. 17.4/10 + 1/10 =
  18. 18.A watermelon is cut into 10 equal slices. Diya eats 8/10 of it and Riya eats 1/10. What fraction of the watermelon do they eat in all? =
  19. 19.3/5 + 1/5 + 1/5 =
  20. 20.A watermelon is cut into 12 equal slices. Diya eats 5/12 of it and Tara eats 2/12. What fraction of the watermelon do they eat in all? =
  21. 21.2/4 + 1/4 =
  22. 22.5/7 + 1/7 + 1/7 =
  23. 23.2/10 + 5/10 + 2/10 =
  24. 24.A cake is cut into 6 equal slices. Vihaan eats 3/6 of it and Meera eats 3/6. What fraction of the cake do they eat in all? =
  25. 25.2/8 + 2/8 =
  26. 26.1/9 + 5/9 + 3/9 =
  27. 27.A pizza is cut into 12 equal slices. Meera eats 7/12 of it and Rohan eats 3/12. What fraction of the pizza do they eat in all? =
  28. 28.3/5 + 1/5 =
  29. 29.A watermelon is cut into 6 equal slices. Diya eats 1/6 of it and Kabir eats 3/6. What fraction of the watermelon do they eat in all? =
  30. 30.5/11 + 1/11 + 2/11 =
  31. 31.4/7 + 2/7 + 1/7 =
  32. 32.7/10 + 1/10 =
  33. 33.6/10 + 3/10 =
  34. 34.3/12 + 2/12 + 6/12 =
  35. 35.A watermelon is cut into 6 equal slices. Meera eats 1/6 of it and Sara eats 4/6. What fraction of the watermelon do they eat in all? =
  36. 36.2/12 + 7/12 =
  37. 37.A watermelon is cut into 10 equal slices. Riya eats 1/10 of it and Anaya eats 7/10. What fraction of the watermelon do they eat in all? =
  38. 38.A watermelon is cut into 12 equal slices. Arjun eats 2/12 of it and Anaya eats 8/12. What fraction of the watermelon do they eat in all? =
  39. 39.2/5 + 1/5 + 2/5 =
  40. 40.2/12 + 10/12 =

Answer key

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

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