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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 964 · 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. 1.1/4 + 3/4 =
  2. 2.7/10 + 2/10 + 1/10 =
  3. 3.3/6 + 2/6 + 1/6 =
  4. 4.5/7 + 1/7 + 1/7 =
  5. 5.1/3 + 1/3 =
  6. 6.A cake is cut into 4 equal slices. Rohan eats 1/4 of it and Sara eats 1/4. What fraction of the cake do they eat in all? =
  7. 7.6/11 + 3/11 + 1/11 =
  8. 8.A cake is cut into 12 equal slices. Anaya eats 3/12 of it and Riya eats 4/12. What fraction of the cake do they eat in all? =
  9. 9.3/12 + 1/12 + 2/12 =
  10. 10.6/10 + 1/10 =
  11. 11.1/5 + 2/5 + 1/5 =
  12. 12.A cake is cut into 8 equal slices. Vihaan eats 3/8 of it and Ishaan eats 1/8. What fraction of the cake do they eat in all? =
  13. 13.A pizza is cut into 8 equal slices. Anaya eats 4/8 of it and Diya eats 4/8. What fraction of the pizza do they eat in all? =
  14. 14.1/6 + 2/6 + 1/6 =
  15. 15.A pizza is cut into 8 equal slices. Arjun eats 2/8 of it and Kabir eats 5/8. What fraction of the pizza do they eat in all? =
  16. 16.A cake is cut into 6 equal slices. Vihaan eats 3/6 of it and Meera eats 1/6. What fraction of the cake do they eat in all? =
  17. 17.3/8 + 3/8 =
  18. 18.1/3 + 2/3 =
  19. 19.6/8 + 1/8 + 1/8 =
  20. 20.3/10 + 4/10 + 2/10 =
  21. 21.2/6 + 1/6 + 1/6 =
  22. 22.4/7 + 1/7 =
  23. 23.A watermelon is cut into 12 equal slices. Diya eats 2/12 of it and Vihaan eats 10/12. What fraction of the watermelon do they eat in all? =
  24. 24.7/9 + 2/9 =
  25. 25.A pizza is cut into 4 equal slices. Tara eats 2/4 of it and Sara eats 2/4. What fraction of the pizza do they eat in all? =
  26. 26.6/8 + 1/8 =
  27. 27.7/10 + 2/10 =
  28. 28.1/6 + 3/6 =
  29. 29.6/11 + 4/11 + 1/11 =
  30. 30.3/10 + 2/10 =
  31. 31.7/9 + 1/9 =
  32. 32.8/11 + 3/11 =
  33. 33.A watermelon is cut into 10 equal slices. Riya eats 8/10 of it and Aarav eats 1/10. What fraction of the watermelon do they eat in all? =
  34. 34.2/4 + 2/4 =
  35. 35.1/5 + 3/5 + 1/5 =
  36. 36.5/7 + 2/7 =
  37. 37.2/8 + 1/8 + 4/8 =
  38. 38.4/11 + 2/11 =
  39. 39.A cake is cut into 4 equal slices. Sara eats 1/4 of it and Vihaan eats 2/4. What fraction of the cake do they eat in all? =
  40. 40.2/7 + 3/7 + 2/7 =

Answer key

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

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