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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 462 · 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.A watermelon is cut into 10 equal slices. Kabir eats 7/10 of it and Rohan eats 1/10. What fraction of the watermelon do they eat in all? =
  2. 2.A cake is cut into 8 equal slices. Aarav eats 5/8 of it and Diya eats 1/8. What fraction of the cake do they eat in all? =
  3. 3.A cake is cut into 8 equal slices. Rohan eats 1/8 of it and Meera eats 1/8. What fraction of the cake do they eat in all? =
  4. 4.2/7 + 3/7 =
  5. 5.3/10 + 7/10 =
  6. 6.A cake is cut into 12 equal slices. Meera eats 4/12 of it and Rohan eats 7/12. What fraction of the cake do they eat in all? =
  7. 7.3/6 + 1/6 + 2/6 =
  8. 8.4/9 + 3/9 =
  9. 9.A pizza is cut into 6 equal slices. Arjun eats 1/6 of it and Sara eats 2/6. What fraction of the pizza do they eat in all? =
  10. 10.8/12 + 2/12 + 2/12 =
  11. 11.A watermelon is cut into 6 equal slices. Riya eats 3/6 of it and Vihaan eats 3/6. What fraction of the watermelon do they eat in all? =
  12. 12.A watermelon is cut into 4 equal slices. Kabir eats 2/4 of it and Vihaan eats 2/4. What fraction of the watermelon do they eat in all? =
  13. 13.A pizza is cut into 6 equal slices. Rohan eats 1/6 of it and Diya eats 5/6. What fraction of the pizza do they eat in all? =
  14. 14.A watermelon is cut into 4 equal slices. Arjun eats 2/4 of it and Aarav eats 1/4. What fraction of the watermelon do they eat in all? =
  15. 15.3/6 + 1/6 + 1/6 =
  16. 16.2/9 + 2/9 + 2/9 =
  17. 17.6/8 + 1/8 + 1/8 =
  18. 18.1/4 + 1/4 =
  19. 19.1/11 + 1/11 + 8/11 =
  20. 20.1/5 + 3/5 + 1/5 =
  21. 21.A cake is cut into 8 equal slices. Tara eats 4/8 of it and Sara eats 2/8. What fraction of the cake do they eat in all? =
  22. 22.6/9 + 2/9 + 1/9 =
  23. 23.5/9 + 2/9 + 1/9 =
  24. 24.7/9 + 2/9 =
  25. 25.4/12 + 6/12 + 1/12 =
  26. 26.1/8 + 5/8 =
  27. 27.A pizza is cut into 8 equal slices. Riya eats 2/8 of it and Kabir eats 1/8. What fraction of the pizza do they eat in all? =
  28. 28.4/9 + 2/9 =
  29. 29.1/7 + 3/7 + 2/7 =
  30. 30.1/6 + 4/6 =
  31. 31.3/6 + 2/6 + 1/6 =
  32. 32.3/12 + 7/12 + 1/12 =
  33. 33.2/4 + 2/4 =
  34. 34.1/11 + 10/11 =
  35. 35.A pizza is cut into 6 equal slices. Rohan eats 1/6 of it and Diya eats 3/6. What fraction of the pizza do they eat in all? =
  36. 36.3/10 + 2/10 + 1/10 =
  37. 37.2/6 + 3/6 =
  38. 38.2/4 + 1/4 =
  39. 39.1/8 + 1/8 + 5/8 =
  40. 40.1/3 + 2/3 =

Answer key

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

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