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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 362 · 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. 1.1/3 + 2/3 =
  2. 2.A watermelon is cut into 6 equal slices. Tara eats 4/6 of it and Diya eats 1/6. What fraction of the watermelon do they eat in all? =
  3. 3.5/11 + 2/11 =
  4. 4.4/7 + 2/7 + 1/7 =
  5. 5.A pizza is cut into 10 equal slices. Riya eats 5/10 of it and Aarav eats 5/10. What fraction of the pizza do they eat in all? =
  6. 6.1/9 + 7/9 + 1/9 =
  7. 7.2/5 + 1/5 + 2/5 =
  8. 8.A cake is cut into 4 equal slices. Arjun eats 2/4 of it and Riya eats 2/4. What fraction of the cake do they eat in all? =
  9. 9.3/6 + 1/6 + 2/6 =
  10. 10.4/6 + 2/6 =
  11. 11.A watermelon is cut into 6 equal slices. Arjun eats 4/6 of it and Vihaan eats 1/6. What fraction of the watermelon do they eat in all? =
  12. 12.1/9 + 4/9 + 3/9 =
  13. 13.7/9 + 1/9 + 1/9 =
  14. 14.A pizza is cut into 4 equal slices. Vihaan eats 1/4 of it and Rohan eats 3/4. What fraction of the pizza do they eat in all? =
  15. 15.4/11 + 6/11 =
  16. 16.5/10 + 4/10 =
  17. 17.2/10 + 5/10 + 3/10 =
  18. 18.5/9 + 1/9 =
  19. 19.1/5 + 4/5 =
  20. 20.2/6 + 2/6 + 1/6 =
  21. 21.A pizza is cut into 10 equal slices. Meera eats 1/10 of it and Ishaan eats 7/10. What fraction of the pizza do they eat in all? =
  22. 22.1/3 + 1/3 =
  23. 23.A pizza is cut into 8 equal slices. Aarav eats 4/8 of it and Meera eats 3/8. What fraction of the pizza do they eat in all? =
  24. 24.1/4 + 3/4 =
  25. 25.3/7 + 1/7 + 1/7 =
  26. 26.5/7 + 1/7 =
  27. 27.3/10 + 6/10 =
  28. 28.6/9 + 2/9 + 1/9 =
  29. 29.A cake is cut into 8 equal slices. Kabir eats 5/8 of it and Tara eats 3/8. What fraction of the cake do they eat in all? =
  30. 30.A pizza is cut into 10 equal slices. Vihaan eats 1/10 of it and Riya eats 2/10. What fraction of the pizza do they eat in all? =
  31. 31.1/12 + 1/12 + 7/12 =
  32. 32.A watermelon is cut into 6 equal slices. Tara eats 3/6 of it and Riya eats 1/6. What fraction of the watermelon do they eat in all? =
  33. 33.3/6 + 2/6 + 1/6 =
  34. 34.A watermelon is cut into 8 equal slices. Kabir eats 5/8 of it and Sara eats 2/8. What fraction of the watermelon do they eat in all? =
  35. 35.1/5 + 2/5 =
  36. 36.A pizza is cut into 6 equal slices. Diya eats 4/6 of it and Tara eats 1/6. What fraction of the pizza do they eat in all? =
  37. 37.2/9 + 4/9 + 2/9 =
  38. 38.6/10 + 2/10 + 1/10 =
  39. 39.2/5 + 2/5 + 1/5 =
  40. 40.4/7 + 1/7 + 1/7 =

Answer key

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

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