← Adding fractions: same denominator lesson New set →

Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 1 · 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. 1.2/10 + 5/10 + 3/10 =
  2. 2.7/12 + 3/12 =
  3. 3.7/11 + 1/11 + 1/11 =
  4. 4.1/3 + 2/3 =
  5. 5.4/11 + 4/11 =
  6. 6.1/8 + 6/8 + 1/8 =
  7. 7.A cake is cut into 8 equal slices. Meera eats 1/8 of it and Diya eats 1/8. What fraction of the cake do they eat in all? =
  8. 8.1/5 + 1/5 =
  9. 9.2/11 + 1/11 =
  10. 10.A pizza is cut into 6 equal slices. Aarav eats 1/6 of it and Diya eats 3/6. What fraction of the pizza do they eat in all? =
  11. 11.A cake is cut into 6 equal slices. Anaya eats 3/6 of it and Vihaan eats 3/6. What fraction of the cake do they eat in all? =
  12. 12.8/12 + 4/12 =
  13. 13.2/10 + 1/10 + 6/10 =
  14. 14.A watermelon is cut into 4 equal slices. Rohan eats 2/4 of it and Riya eats 1/4. What fraction of the watermelon do they eat in all? =
  15. 15.2/5 + 2/5 =
  16. 16.2/4 + 2/4 =
  17. 17.1/4 + 1/4 =
  18. 18.1/8 + 2/8 + 3/8 =
  19. 19.2/5 + 3/5 =
  20. 20.6/10 + 3/10 + 1/10 =
  21. 21.A watermelon is cut into 10 equal slices. Diya eats 5/10 of it and Arjun eats 2/10. What fraction of the watermelon do they eat in all? =
  22. 22.6/12 + 1/12 =
  23. 23.4/12 + 4/12 + 1/12 =
  24. 24.A cake is cut into 8 equal slices. Ishaan eats 2/8 of it and Aarav eats 2/8. What fraction of the cake do they eat in all? =
  25. 25.A pizza is cut into 6 equal slices. Riya eats 1/6 of it and Aarav eats 1/6. What fraction of the pizza do they eat in all? =
  26. 26.A watermelon is cut into 6 equal slices. Ishaan eats 2/6 of it and Aarav eats 2/6. What fraction of the watermelon do they eat in all? =
  27. 27.3/12 + 1/12 =
  28. 28.A watermelon is cut into 4 equal slices. Tara eats 1/4 of it and Vihaan eats 1/4. What fraction of the watermelon do they eat in all? =
  29. 29.A watermelon is cut into 8 equal slices. Sara eats 4/8 of it and Vihaan eats 1/8. What fraction of the watermelon do they eat in all? =
  30. 30.6/9 + 2/9 =
  31. 31.A watermelon is cut into 12 equal slices. Vihaan eats 7/12 of it and Sara eats 2/12. What fraction of the watermelon do they eat in all? =
  32. 32.A pizza is cut into 12 equal slices. Vihaan eats 8/12 of it and Aarav eats 2/12. What fraction of the pizza do they eat in all? =
  33. 33.A pizza is cut into 8 equal slices. Sara eats 4/8 of it and Riya eats 4/8. What fraction of the pizza do they eat in all? =
  34. 34.5/11 + 5/11 =
  35. 35.9/11 + 1/11 =
  36. 36.A pizza is cut into 4 equal slices. Vihaan eats 2/4 of it and Anaya eats 2/4. What fraction of the pizza do they eat in all? =
  37. 37.3/8 + 3/8 + 1/8 =
  38. 38.A pizza is cut into 4 equal slices. Ishaan eats 2/4 of it and Anaya eats 2/4. What fraction of the pizza do they eat in all? =
  39. 39.3/7 + 3/7 =
  40. 40.2/9 + 7/9 =

Answer key

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

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