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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 104 · 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.A watermelon is cut into 12 equal slices. Vihaan eats 6/12 of it and Sara eats 1/12. What fraction of the watermelon do they eat in all? =
  2. 2.1/3 + 2/3 =
  3. 3.3/10 + 1/10 + 1/10 =
  4. 4.1/7 + 4/7 + 2/7 =
  5. 5.1/5 + 1/5 =
  6. 6.4/7 + 1/7 =
  7. 7.A watermelon is cut into 8 equal slices. Riya eats 2/8 of it and Sara eats 1/8. What fraction of the watermelon do they eat in all? =
  8. 8.A cake is cut into 12 equal slices. Rohan eats 10/12 of it and Tara eats 2/12. What fraction of the cake do they eat in all? =
  9. 9.1/3 + 1/3 =
  10. 10.3/12 + 6/12 + 2/12 =
  11. 11.A watermelon is cut into 8 equal slices. Meera eats 3/8 of it and Sara eats 2/8. What fraction of the watermelon do they eat in all? =
  12. 12.1/4 + 2/4 =
  13. 13.A watermelon is cut into 12 equal slices. Meera eats 6/12 of it and Vihaan eats 3/12. What fraction of the watermelon do they eat in all? =
  14. 14.1/8 + 4/8 + 2/8 =
  15. 15.A pizza is cut into 10 equal slices. Sara eats 1/10 of it and Vihaan eats 2/10. What fraction of the pizza do they eat in all? =
  16. 16.2/10 + 1/10 =
  17. 17.A cake is cut into 8 equal slices. Aarav eats 1/8 of it and Rohan eats 7/8. What fraction of the cake do they eat in all? =
  18. 18.4/6 + 1/6 + 1/6 =
  19. 19.2/5 + 1/5 =
  20. 20.A cake is cut into 12 equal slices. Vihaan eats 7/12 of it and Anaya eats 1/12. What fraction of the cake do they eat in all? =
  21. 21.1/10 + 1/10 =
  22. 22.3/7 + 1/7 + 2/7 =
  23. 23.A cake is cut into 4 equal slices. Rohan eats 2/4 of it and Riya eats 1/4. What fraction of the cake do they eat in all? =
  24. 24.2/6 + 3/6 =
  25. 25.A watermelon is cut into 12 equal slices. Arjun eats 5/12 of it and Aarav eats 4/12. What fraction of the watermelon do they eat in all? =
  26. 26.A cake is cut into 10 equal slices. Diya eats 3/10 of it and Anaya eats 3/10. What fraction of the cake do they eat in all? =
  27. 27.A watermelon is cut into 12 equal slices. Ishaan eats 3/12 of it and Rohan eats 1/12. What fraction of the watermelon do they eat in all? =
  28. 28.8/10 + 1/10 =
  29. 29.A watermelon is cut into 12 equal slices. Ishaan eats 8/12 of it and Aarav eats 3/12. What fraction of the watermelon do they eat in all? =
  30. 30.7/9 + 1/9 =
  31. 31.A watermelon is cut into 10 equal slices. Aarav eats 3/10 of it and Vihaan eats 4/10. What fraction of the watermelon do they eat in all? =
  32. 32.A watermelon is cut into 6 equal slices. Aarav eats 1/6 of it and Arjun eats 5/6. What fraction of the watermelon do they eat in all? =
  33. 33.1/4 + 1/4 =
  34. 34.A cake is cut into 12 equal slices. Aarav eats 3/12 of it and Sara eats 5/12. What fraction of the cake do they eat in all? =
  35. 35.2/9 + 2/9 =
  36. 36.A watermelon is cut into 4 equal slices. Ishaan eats 1/4 of it and Riya eats 1/4. What fraction of the watermelon do they eat in all? =
  37. 37.3/7 + 2/7 =
  38. 38.A watermelon is cut into 8 equal slices. Meera eats 1/8 of it and Vihaan eats 1/8. What fraction of the watermelon do they eat in all? =
  39. 39.2/8 + 1/8 =
  40. 40.1/5 + 3/5 =

Answer key

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

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