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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 510 · 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. 1.6/8 + 1/8 =
  2. 2.A cake is cut into 10 equal slices. Aarav eats 4/10 of it and Meera eats 3/10. What fraction of the cake do they eat in all? =
  3. 3.1/6 + 3/6 =
  4. 4.A cake is cut into 12 equal slices. Aarav eats 2/12 of it and Kabir eats 4/12. What fraction of the cake do they eat in all? =
  5. 5.3/5 + 1/5 + 1/5 =
  6. 6.4/6 + 1/6 + 1/6 =
  7. 7.1/12 + 1/12 =
  8. 8.1/8 + 2/8 =
  9. 9.A cake is cut into 6 equal slices. Kabir eats 2/6 of it and Aarav eats 4/6. What fraction of the cake do they eat in all? =
  10. 10.A watermelon is cut into 8 equal slices. Sara eats 2/8 of it and Anaya eats 2/8. What fraction of the watermelon do they eat in all? =
  11. 11.6/9 + 1/9 + 1/9 =
  12. 12.A watermelon is cut into 6 equal slices. Aarav eats 3/6 of it and Anaya eats 3/6. What fraction of the watermelon do they eat in all? =
  13. 13.2/9 + 6/9 =
  14. 14.1/4 + 1/4 =
  15. 15.2/6 + 3/6 =
  16. 16.2/9 + 3/9 =
  17. 17.A watermelon is cut into 8 equal slices. Riya eats 3/8 of it and Aarav eats 3/8. What fraction of the watermelon do they eat in all? =
  18. 18.A pizza is cut into 4 equal slices. Riya eats 1/4 of it and Kabir eats 1/4. What fraction of the pizza do they eat in all? =
  19. 19.1/8 + 5/8 + 1/8 =
  20. 20.A cake is cut into 6 equal slices. Diya eats 1/6 of it and Riya eats 2/6. What fraction of the cake do they eat in all? =
  21. 21.1/6 + 1/6 =
  22. 22.7/9 + 2/9 =
  23. 23.A watermelon is cut into 12 equal slices. Anaya eats 8/12 of it and Riya eats 2/12. What fraction of the watermelon do they eat in all? =
  24. 24.7/9 + 1/9 + 1/9 =
  25. 25.A watermelon is cut into 8 equal slices. Meera eats 4/8 of it and Vihaan eats 2/8. What fraction of the watermelon do they eat in all? =
  26. 26.7/11 + 4/11 =
  27. 27.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? =
  28. 28.A cake is cut into 12 equal slices. Diya eats 2/12 of it and Anaya eats 8/12. What fraction of the cake do they eat in all? =
  29. 29.A cake is cut into 6 equal slices. Arjun eats 3/6 of it and Tara eats 3/6. What fraction of the cake do they eat in all? =
  30. 30.6/9 + 1/9 + 2/9 =
  31. 31.A watermelon is cut into 8 equal slices. Vihaan eats 2/8 of it and Riya eats 4/8. What fraction of the watermelon do they eat in all? =
  32. 32.1/9 + 3/9 + 5/9 =
  33. 33.1/3 + 1/3 =
  34. 34.2/6 + 4/6 =
  35. 35.3/7 + 3/7 + 1/7 =
  36. 36.5/10 + 2/10 + 3/10 =
  37. 37.5/11 + 1/11 =
  38. 38.5/11 + 6/11 =
  39. 39.A cake is cut into 12 equal slices. Aarav eats 6/12 of it and Rohan eats 6/12. What fraction of the cake do they eat in all? =
  40. 40.5/9 + 1/9 =

Answer key

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

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