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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 539 · 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 4 equal slices. Ishaan eats 1/4 of it and Kabir eats 3/4. What fraction of the watermelon do they eat in all? =
  2. 2.A cake is cut into 4 equal slices. Vihaan eats 1/4 of it and Tara eats 3/4. What fraction of the cake do they eat in all? =
  3. 3.A cake is cut into 4 equal slices. Riya eats 1/4 of it and Vihaan eats 1/4. What fraction of the cake do they eat in all? =
  4. 4.A cake is cut into 12 equal slices. Tara eats 7/12 of it and Meera eats 1/12. What fraction of the cake do they eat in all? =
  5. 5.9/11 + 2/11 =
  6. 6.3/5 + 1/5 + 1/5 =
  7. 7.A watermelon is cut into 12 equal slices. Meera eats 9/12 of it and Sara eats 2/12. What fraction of the watermelon do they eat in all? =
  8. 8.1/3 + 2/3 =
  9. 9.A watermelon is cut into 4 equal slices. Sara eats 2/4 of it and Tara eats 2/4. What fraction of the watermelon do they eat in all? =
  10. 10.4/11 + 2/11 + 1/11 =
  11. 11.7/9 + 1/9 =
  12. 12.1/3 + 1/3 =
  13. 13.1/4 + 1/4 =
  14. 14.3/9 + 2/9 =
  15. 15.1/5 + 1/5 =
  16. 16.4/9 + 1/9 + 2/9 =
  17. 17.4/6 + 2/6 =
  18. 18.A watermelon is cut into 8 equal slices. Vihaan eats 5/8 of it and Tara eats 1/8. What fraction of the watermelon do they eat in all? =
  19. 19.3/10 + 4/10 =
  20. 20.1/4 + 3/4 =
  21. 21.A cake is cut into 8 equal slices. Tara eats 6/8 of it and Rohan eats 1/8. What fraction of the cake do they eat in all? =
  22. 22.A pizza is cut into 12 equal slices. Meera eats 9/12 of it and Riya eats 3/12. What fraction of the pizza do they eat in all? =
  23. 23.2/5 + 1/5 + 2/5 =
  24. 24.5/7 + 1/7 =
  25. 25.1/4 + 2/4 =
  26. 26.2/5 + 3/5 =
  27. 27.4/9 + 3/9 =
  28. 28.A cake is cut into 4 equal slices. Riya eats 1/4 of it and Kabir eats 3/4. What fraction of the cake do they eat in all? =
  29. 29.4/7 + 1/7 + 1/7 =
  30. 30.4/9 + 2/9 + 2/9 =
  31. 31.A watermelon is cut into 6 equal slices. Diya eats 4/6 of it and Anaya eats 1/6. What fraction of the watermelon do they eat in all? =
  32. 32.7/11 + 3/11 + 1/11 =
  33. 33.9/12 + 2/12 + 1/12 =
  34. 34.A watermelon is cut into 10 equal slices. Anaya eats 6/10 of it and Ishaan eats 4/10. What fraction of the watermelon do they eat in all? =
  35. 35.2/8 + 2/8 + 3/8 =
  36. 36.A cake is cut into 6 equal slices. Kabir eats 1/6 of it and Diya eats 4/6. What fraction of the cake do they eat in all? =
  37. 37.2/9 + 4/9 =
  38. 38.4/8 + 4/8 =
  39. 39.A watermelon is cut into 6 equal slices. Meera eats 4/6 of it and Diya eats 2/6. What fraction of the watermelon do they eat in all? =
  40. 40.4/6 + 1/6 =

Answer key

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

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