← Adding fractions: same denominator lesson New set →

Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 486 · 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. 1.1/5 + 3/5 + 1/5 =
  2. 2.2/11 + 1/11 + 3/11 =
  3. 3.A watermelon is cut into 12 equal slices. Meera eats 7/12 of it and Diya eats 4/12. What fraction of the watermelon do they eat in all? =
  4. 4.1/3 + 2/3 =
  5. 5.1/5 + 2/5 + 2/5 =
  6. 6.3/12 + 5/12 + 3/12 =
  7. 7.A cake is cut into 8 equal slices. Anaya eats 2/8 of it and Riya eats 4/8. What fraction of the cake do they eat in all? =
  8. 8.2/9 + 2/9 =
  9. 9.9/11 + 1/11 + 1/11 =
  10. 10.3/10 + 3/10 =
  11. 11.1/6 + 2/6 + 1/6 =
  12. 12.2/12 + 3/12 + 1/12 =
  13. 13.5/8 + 1/8 + 1/8 =
  14. 14.1/7 + 3/7 + 3/7 =
  15. 15.3/12 + 1/12 + 2/12 =
  16. 16.A watermelon is cut into 6 equal slices. Riya eats 2/6 of it and Rohan eats 3/6. What fraction of the watermelon do they eat in all? =
  17. 17.A watermelon is cut into 8 equal slices. Riya eats 2/8 of it and Diya eats 6/8. What fraction of the watermelon do they eat in all? =
  18. 18.A pizza is cut into 4 equal slices. Vihaan eats 2/4 of it and Kabir eats 2/4. What fraction of the pizza do they eat in all? =
  19. 19.2/7 + 1/7 + 1/7 =
  20. 20.2/10 + 6/10 =
  21. 21.3/11 + 5/11 =
  22. 22.A pizza is cut into 8 equal slices. Meera eats 6/8 of it and Aarav eats 2/8. What fraction of the pizza do they eat in all? =
  23. 23.7/10 + 1/10 + 1/10 =
  24. 24.A pizza is cut into 6 equal slices. Tara eats 3/6 of it and Rohan eats 3/6. What fraction of the pizza do they eat in all? =
  25. 25.A watermelon is cut into 12 equal slices. Riya eats 5/12 of it and Diya eats 3/12. What fraction of the watermelon do they eat in all? =
  26. 26.1/3 + 1/3 =
  27. 27.4/6 + 1/6 =
  28. 28.4/9 + 2/9 + 1/9 =
  29. 29.2/8 + 5/8 + 1/8 =
  30. 30.3/12 + 4/12 =
  31. 31.2/5 + 1/5 =
  32. 32.6/9 + 2/9 =
  33. 33.A watermelon is cut into 12 equal slices. Anaya eats 9/12 of it and Rohan eats 1/12. What fraction of the watermelon do they eat in all? =
  34. 34.3/8 + 1/8 =
  35. 35.A watermelon is cut into 8 equal slices. Rohan eats 1/8 of it and Diya eats 1/8. What fraction of the watermelon do they eat in all? =
  36. 36.A pizza is cut into 12 equal slices. Ishaan eats 3/12 of it and Sara eats 3/12. What fraction of the pizza do they eat in all? =
  37. 37.A pizza is cut into 12 equal slices. Kabir eats 2/12 of it and Rohan eats 2/12. What fraction of the pizza do they eat in all? =
  38. 38.A pizza is cut into 10 equal slices. Tara eats 5/10 of it and Meera eats 5/10. What fraction of the pizza do they eat in all? =
  39. 39.A pizza is cut into 8 equal slices. Vihaan eats 1/8 of it and Rohan eats 1/8. What fraction of the pizza do they eat in all? =
  40. 40.3/7 + 1/7 =

Answer key

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

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