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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 45 · 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. 1.3/11 + 2/11 + 1/11 =
  2. 2.2/11 + 4/11 + 5/11 =
  3. 3.7/10 + 1/10 + 1/10 =
  4. 4.8/11 + 1/11 =
  5. 5.4/11 + 6/11 =
  6. 6.1/5 + 1/5 =
  7. 7.9/12 + 2/12 + 1/12 =
  8. 8.A cake is cut into 12 equal slices. Anaya eats 3/12 of it and Tara eats 7/12. What fraction of the cake do they eat in all? =
  9. 9.6/11 + 3/11 + 1/11 =
  10. 10.3/7 + 3/7 =
  11. 11.A cake is cut into 4 equal slices. Rohan eats 2/4 of it and Sara eats 1/4. What fraction of the cake do they eat in all? =
  12. 12.A pizza is cut into 10 equal slices. Aarav eats 3/10 of it and Sara eats 3/10. What fraction of the pizza do they eat in all? =
  13. 13.A watermelon is cut into 4 equal slices. Ishaan eats 2/4 of it and Meera eats 1/4. What fraction of the watermelon do they eat in all? =
  14. 14.A cake is cut into 4 equal slices. Aarav eats 1/4 of it and Tara eats 2/4. What fraction of the cake do they eat in all? =
  15. 15.4/8 + 3/8 + 1/8 =
  16. 16.1/10 + 7/10 =
  17. 17.2/5 + 1/5 + 1/5 =
  18. 18.A pizza is cut into 6 equal slices. Anaya eats 3/6 of it and Sara eats 3/6. What fraction of the pizza do they eat in all? =
  19. 19.A pizza is cut into 4 equal slices. Ishaan eats 1/4 of it and Vihaan eats 1/4. What fraction of the pizza do they eat in all? =
  20. 20.1/5 + 2/5 =
  21. 21.10/12 + 1/12 + 1/12 =
  22. 22.2/7 + 1/7 =
  23. 23.A cake is cut into 10 equal slices. Meera eats 2/10 of it and Diya eats 5/10. What fraction of the cake do they eat in all? =
  24. 24.A pizza is cut into 6 equal slices. Rohan eats 1/6 of it and Ishaan eats 5/6. What fraction of the pizza do they eat in all? =
  25. 25.10/12 + 2/12 =
  26. 26.5/8 + 2/8 =
  27. 27.A cake is cut into 4 equal slices. Meera eats 2/4 of it and Rohan eats 2/4. What fraction of the cake do they eat in all? =
  28. 28.5/11 + 6/11 =
  29. 29.9/11 + 1/11 =
  30. 30.A cake is cut into 12 equal slices. Sara eats 3/12 of it and Kabir eats 9/12. What fraction of the cake do they eat in all? =
  31. 31.1/3 + 2/3 =
  32. 32.A pizza is cut into 10 equal slices. Meera eats 6/10 of it and Sara eats 3/10. What fraction of the pizza do they eat in all? =
  33. 33.7/11 + 2/11 =
  34. 34.A cake is cut into 8 equal slices. Anaya eats 2/8 of it and Rohan eats 4/8. What fraction of the cake do they eat in all? =
  35. 35.4/7 + 2/7 =
  36. 36.6/9 + 2/9 + 1/9 =
  37. 37.3/9 + 1/9 =
  38. 38.A pizza is cut into 10 equal slices. Arjun eats 3/10 of it and Anaya eats 3/10. What fraction of the pizza do they eat in all? =
  39. 39.A watermelon is cut into 6 equal slices. Riya eats 4/6 of it and Tara eats 1/6. What fraction of the watermelon do they eat in all? =
  40. 40.A watermelon is cut into 4 equal slices. Diya eats 2/4 of it and Anaya eats 1/4. What fraction of the watermelon do they eat in all? =

Answer key

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

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