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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 747 · 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. 1.2/9 + 3/9 + 3/9 =
  2. 2.A watermelon is cut into 6 equal slices. Aarav eats 4/6 of it and Diya eats 1/6. What fraction of the watermelon do they eat in all? =
  3. 3.8/10 + 1/10 + 1/10 =
  4. 4.A cake is cut into 4 equal slices. Vihaan eats 1/4 of it and Tara eats 1/4. What fraction of the cake do they eat in all? =
  5. 5.1/3 + 2/3 =
  6. 6.3/6 + 1/6 + 1/6 =
  7. 7.4/10 + 2/10 + 3/10 =
  8. 8.3/5 + 1/5 + 1/5 =
  9. 9.6/9 + 1/9 =
  10. 10.A watermelon is cut into 6 equal slices. Sara eats 1/6 of it and Aarav eats 1/6. What fraction of the watermelon do they eat in all? =
  11. 11.2/6 + 2/6 + 1/6 =
  12. 12.A cake is cut into 10 equal slices. Sara eats 6/10 of it and Anaya eats 3/10. What fraction of the cake do they eat in all? =
  13. 13.A cake is cut into 6 equal slices. Sara eats 4/6 of it and Anaya eats 2/6. What fraction of the cake do they eat in all? =
  14. 14.3/9 + 1/9 =
  15. 15.A pizza is cut into 6 equal slices. Sara eats 4/6 of it and Kabir eats 1/6. What fraction of the pizza do they eat in all? =
  16. 16.3/8 + 3/8 =
  17. 17.1/7 + 2/7 + 3/7 =
  18. 18.1/4 + 1/4 =
  19. 19.7/10 + 2/10 + 1/10 =
  20. 20.5/11 + 4/11 =
  21. 21.A cake is cut into 4 equal slices. Aarav eats 2/4 of it and Riya eats 1/4. What fraction of the cake do they eat in all? =
  22. 22.9/12 + 2/12 =
  23. 23.2/5 + 3/5 =
  24. 24.A pizza is cut into 4 equal slices. Rohan eats 2/4 of it and Kabir eats 1/4. What fraction of the pizza do they eat in all? =
  25. 25.A cake is cut into 4 equal slices. Diya eats 1/4 of it and Aarav eats 2/4. What fraction of the cake do they eat in all? =
  26. 26.2/4 + 1/4 =
  27. 27.4/6 + 1/6 + 1/6 =
  28. 28.A pizza is cut into 10 equal slices. Meera eats 8/10 of it and Vihaan eats 1/10. What fraction of the pizza do they eat in all? =
  29. 29.2/8 + 4/8 =
  30. 30.3/11 + 1/11 + 5/11 =
  31. 31.2/9 + 1/9 + 2/9 =
  32. 32.A cake is cut into 6 equal slices. Kabir eats 2/6 of it and Arjun eats 4/6. What fraction of the cake do they eat in all? =
  33. 33.A pizza is cut into 8 equal slices. Rohan eats 6/8 of it and Sara eats 2/8. What fraction of the pizza do they eat in all? =
  34. 34.4/9 + 2/9 + 1/9 =
  35. 35.A watermelon is cut into 8 equal slices. Vihaan eats 2/8 of it and Aarav eats 3/8. What fraction of the watermelon do they eat in all? =
  36. 36.3/5 + 2/5 =
  37. 37.2/4 + 2/4 =
  38. 38.A cake is cut into 4 equal slices. Rohan eats 1/4 of it and Kabir eats 2/4. What fraction of the cake do they eat in all? =
  39. 39.A pizza is cut into 10 equal slices. Rohan eats 6/10 of it and Anaya eats 3/10. What fraction of the pizza do they eat in all? =
  40. 40.9/12 + 2/12 + 1/12 =

Answer key

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

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