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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 414 · 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. 1.2/10 + 7/10 =
  2. 2.3/6 + 1/6 + 1/6 =
  3. 3.A cake is cut into 4 equal slices. Rohan eats 2/4 of it and Aarav eats 1/4. What fraction of the cake do they eat in all? =
  4. 4.3/5 + 2/5 =
  5. 5.3/10 + 1/10 =
  6. 6.A pizza is cut into 4 equal slices. Rohan eats 1/4 of it and Anaya eats 2/4. What fraction of the pizza do they eat in all? =
  7. 7.A pizza is cut into 4 equal slices. Rohan eats 1/4 of it and Sara eats 1/4. What fraction of the pizza do they eat in all? =
  8. 8.1/4 + 2/4 =
  9. 9.A pizza is cut into 6 equal slices. Kabir eats 1/6 of it and Diya eats 5/6. What fraction of the pizza do they eat in all? =
  10. 10.5/11 + 4/11 + 2/11 =
  11. 11.1/7 + 4/7 + 1/7 =
  12. 12.A watermelon is cut into 6 equal slices. Anaya eats 1/6 of it and Tara eats 2/6. What fraction of the watermelon do they eat in all? =
  13. 13.5/11 + 1/11 + 2/11 =
  14. 14.3/7 + 1/7 + 2/7 =
  15. 15.7/12 + 2/12 + 1/12 =
  16. 16.1/6 + 2/6 + 2/6 =
  17. 17.A pizza is cut into 4 equal slices. Rohan eats 2/4 of it and Ishaan eats 2/4. What fraction of the pizza do they eat in all? =
  18. 18.1/8 + 2/8 + 2/8 =
  19. 19.7/11 + 2/11 =
  20. 20.6/12 + 3/12 =
  21. 21.3/9 + 4/9 + 2/9 =
  22. 22.2/8 + 5/8 + 1/8 =
  23. 23.4/12 + 5/12 =
  24. 24.1/3 + 1/3 =
  25. 25.1/6 + 4/6 =
  26. 26.A watermelon is cut into 10 equal slices. Diya eats 2/10 of it and Anaya eats 1/10. What fraction of the watermelon do they eat in all? =
  27. 27.A cake is cut into 6 equal slices. Meera eats 1/6 of it and Arjun eats 5/6. What fraction of the cake do they eat in all? =
  28. 28.1/6 + 3/6 =
  29. 29.A cake is cut into 8 equal slices. Meera eats 1/8 of it and Diya eats 6/8. What fraction of the cake do they eat in all? =
  30. 30.A watermelon is cut into 8 equal slices. Aarav eats 1/8 of it and Tara eats 1/8. What fraction of the watermelon do they eat in all? =
  31. 31.2/5 + 1/5 =
  32. 32.A cake is cut into 4 equal slices. Arjun eats 1/4 of it and Riya eats 3/4. What fraction of the cake do they eat in all? =
  33. 33.2/7 + 1/7 + 1/7 =
  34. 34.4/7 + 3/7 =
  35. 35.A pizza is cut into 12 equal slices. Vihaan eats 9/12 of it and Diya eats 3/12. What fraction of the pizza do they eat in all? =
  36. 36.7/12 + 1/12 =
  37. 37.1/10 + 3/10 =
  38. 38.A watermelon is cut into 4 equal slices. Ishaan eats 1/4 of it and Vihaan eats 2/4. What fraction of the watermelon do they eat in all? =
  39. 39.10/12 + 1/12 + 1/12 =
  40. 40.9/12 + 1/12 =

Answer key

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

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