← Adding fractions: same denominator lesson New set →

Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 369 · 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. 1.1/9 + 1/9 + 7/9 =
  2. 2.4/11 + 5/11 =
  3. 3.7/11 + 2/11 =
  4. 4.A pizza is cut into 12 equal slices. Vihaan eats 7/12 of it and Kabir eats 1/12. What fraction of the pizza do they eat in all? =
  5. 5.A watermelon is cut into 12 equal slices. Ishaan eats 3/12 of it and Aarav eats 8/12. What fraction of the watermelon do they eat in all? =
  6. 6.2/11 + 3/11 =
  7. 7.A pizza is cut into 12 equal slices. Meera eats 7/12 of it and Ishaan eats 2/12. What fraction of the pizza do they eat in all? =
  8. 8.6/9 + 3/9 =
  9. 9.3/8 + 5/8 =
  10. 10.1/3 + 1/3 =
  11. 11.6/8 + 1/8 + 1/8 =
  12. 12.1/8 + 2/8 =
  13. 13.2/5 + 2/5 + 1/5 =
  14. 14.A cake is cut into 4 equal slices. Vihaan eats 1/4 of it and Aarav eats 1/4. What fraction of the cake do they eat in all? =
  15. 15.1/7 + 1/7 + 4/7 =
  16. 16.2/10 + 2/10 + 6/10 =
  17. 17.3/8 + 3/8 + 2/8 =
  18. 18.A cake is cut into 10 equal slices. Arjun eats 5/10 of it and Riya eats 4/10. What fraction of the cake do they eat in all? =
  19. 19.6/11 + 4/11 + 1/11 =
  20. 20.1/5 + 3/5 + 1/5 =
  21. 21.3/10 + 4/10 + 3/10 =
  22. 22.2/8 + 2/8 =
  23. 23.A pizza is cut into 4 equal slices. Tara eats 1/4 of it and Vihaan eats 3/4. What fraction of the pizza do they eat in all? =
  24. 24.4/7 + 1/7 + 1/7 =
  25. 25.3/5 + 1/5 =
  26. 26.1/3 + 2/3 =
  27. 27.2/9 + 2/9 =
  28. 28.6/9 + 2/9 + 1/9 =
  29. 29.1/5 + 4/5 =
  30. 30.A cake is cut into 12 equal slices. Sara eats 4/12 of it and Kabir eats 1/12. What fraction of the cake do they eat in all? =
  31. 31.2/9 + 2/9 + 5/9 =
  32. 32.4/12 + 2/12 + 1/12 =
  33. 33.1/5 + 1/5 + 1/5 =
  34. 34.1/7 + 2/7 =
  35. 35.1/10 + 1/10 =
  36. 36.A watermelon is cut into 4 equal slices. Riya eats 1/4 of it and Sara eats 3/4. What fraction of the watermelon do they eat in all? =
  37. 37.7/9 + 2/9 =
  38. 38.2/6 + 2/6 =
  39. 39.3/5 + 1/5 + 1/5 =
  40. 40.1/9 + 4/9 + 4/9 =

Answer key

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

Free fractions lessons, practice and worksheets at talentjr.in/fractions-for-kids