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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 734 · 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. 1.1/8 + 4/8 + 1/8 =
  2. 2.A cake is cut into 8 equal slices. Kabir eats 4/8 of it and Aarav eats 3/8. What fraction of the cake do they eat in all? =
  3. 3.4/10 + 1/10 + 5/10 =
  4. 4.A pizza is cut into 12 equal slices. Vihaan eats 1/12 of it and Rohan eats 11/12. What fraction of the pizza do they eat in all? =
  5. 5.A pizza is cut into 6 equal slices. Arjun eats 4/6 of it and Kabir eats 1/6. What fraction of the pizza do they eat in all? =
  6. 6.2/4 + 2/4 =
  7. 7.1/5 + 3/5 =
  8. 8.A pizza is cut into 12 equal slices. Aarav eats 2/12 of it and Diya eats 9/12. What fraction of the pizza do they eat in all? =
  9. 9.1/5 + 3/5 + 1/5 =
  10. 10.5/8 + 1/8 =
  11. 11.7/10 + 2/10 + 1/10 =
  12. 12.7/9 + 1/9 + 1/9 =
  13. 13.1/4 + 1/4 =
  14. 14.3/6 + 2/6 =
  15. 15.5/11 + 2/11 =
  16. 16.4/7 + 1/7 + 1/7 =
  17. 17.2/5 + 1/5 =
  18. 18.3/6 + 3/6 =
  19. 19.2/10 + 2/10 + 6/10 =
  20. 20.1/12 + 2/12 + 6/12 =
  21. 21.2/9 + 2/9 =
  22. 22.4/8 + 3/8 + 1/8 =
  23. 23.3/12 + 1/12 =
  24. 24.4/9 + 3/9 + 2/9 =
  25. 25.5/12 + 4/12 + 2/12 =
  26. 26.3/8 + 1/8 + 1/8 =
  27. 27.2/10 + 1/10 =
  28. 28.A pizza is cut into 10 equal slices. Vihaan eats 4/10 of it and Kabir eats 6/10. What fraction of the pizza do they eat in all? =
  29. 29.3/12 + 6/12 =
  30. 30.4/8 + 2/8 =
  31. 31.1/9 + 2/9 + 3/9 =
  32. 32.3/5 + 1/5 + 1/5 =
  33. 33.A pizza is cut into 4 equal slices. Tara eats 1/4 of it and Meera eats 1/4. What fraction of the pizza do they eat in all? =
  34. 34.1/3 + 1/3 =
  35. 35.1/11 + 4/11 =
  36. 36.1/12 + 8/12 + 3/12 =
  37. 37.1/6 + 4/6 + 1/6 =
  38. 38.3/6 + 1/6 =
  39. 39.3/11 + 5/11 + 2/11 =
  40. 40.A watermelon is cut into 6 equal slices. Riya eats 2/6 of it and Arjun eats 3/6. What fraction of the watermelon do they eat in all? =

Answer key

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

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