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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 453 · 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. 1.2/6 + 3/6 + 1/6 =
  2. 2.2/6 + 2/6 + 2/6 =
  3. 3.4/7 + 2/7 =
  4. 4.1/10 + 7/10 + 1/10 =
  5. 5.A pizza is cut into 8 equal slices. Kabir eats 5/8 of it and Meera eats 1/8. What fraction of the pizza do they eat in all? =
  6. 6.A pizza is cut into 10 equal slices. Kabir eats 7/10 of it and Vihaan eats 1/10. What fraction of the pizza do they eat in all? =
  7. 7.7/9 + 2/9 =
  8. 8.A cake is cut into 4 equal slices. Arjun eats 2/4 of it and Tara eats 2/4. What fraction of the cake do they eat in all? =
  9. 9.A watermelon is cut into 8 equal slices. Aarav eats 5/8 of it and Rohan eats 3/8. What fraction of the watermelon do they eat in all? =
  10. 10.5/7 + 1/7 + 1/7 =
  11. 11.1/4 + 3/4 =
  12. 12.4/8 + 4/8 =
  13. 13.5/9 + 2/9 =
  14. 14.1/4 + 1/4 =
  15. 15.6/9 + 2/9 + 1/9 =
  16. 16.A pizza is cut into 12 equal slices. Tara eats 6/12 of it and Riya eats 4/12. What fraction of the pizza do they eat in all? =
  17. 17.3/5 + 2/5 =
  18. 18.A watermelon is cut into 10 equal slices. Aarav eats 3/10 of it and Kabir eats 4/10. What fraction of the watermelon do they eat in all? =
  19. 19.4/6 + 2/6 =
  20. 20.A watermelon is cut into 10 equal slices. Ishaan eats 6/10 of it and Sara eats 1/10. What fraction of the watermelon do they eat in all? =
  21. 21.4/6 + 1/6 + 1/6 =
  22. 22.A cake is cut into 6 equal slices. Arjun eats 3/6 of it and Meera eats 2/6. What fraction of the cake do they eat in all? =
  23. 23.1/3 + 1/3 =
  24. 24.9/11 + 1/11 + 1/11 =
  25. 25.9/12 + 2/12 + 1/12 =
  26. 26.4/8 + 2/8 + 2/8 =
  27. 27.1/6 + 3/6 + 2/6 =
  28. 28.1/3 + 2/3 =
  29. 29.4/9 + 4/9 + 1/9 =
  30. 30.A cake is cut into 4 equal slices. Kabir eats 2/4 of it and Riya eats 1/4. What fraction of the cake do they eat in all? =
  31. 31.6/12 + 3/12 =
  32. 32.7/11 + 3/11 =
  33. 33.2/6 + 4/6 =
  34. 34.A cake is cut into 10 equal slices. Vihaan eats 5/10 of it and Diya eats 3/10. What fraction of the cake do they eat in all? =
  35. 35.5/11 + 2/11 =
  36. 36.A pizza is cut into 10 equal slices. Aarav eats 6/10 of it and Kabir eats 4/10. What fraction of the pizza do they eat in all? =
  37. 37.6/12 + 5/12 + 1/12 =
  38. 38.3/6 + 1/6 =
  39. 39.4/11 + 6/11 =
  40. 40.1/6 + 1/6 =

Answer key

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

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