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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 223 · 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 cake is cut into 8 equal slices. Kabir eats 3/8 of it and Aarav eats 2/8. What fraction of the cake do they eat in all? =
  2. 2.A cake is cut into 6 equal slices. Vihaan eats 4/6 of it and Ishaan eats 2/6. What fraction of the cake do they eat in all? =
  3. 3.1/9 + 5/9 =
  4. 4.1/3 + 2/3 =
  5. 5.3/8 + 1/8 =
  6. 6.1/6 + 5/6 =
  7. 7.A cake is cut into 4 equal slices. Anaya eats 1/4 of it and Riya eats 1/4. What fraction of the cake do they eat in all? =
  8. 8.A pizza is cut into 6 equal slices. Vihaan eats 3/6 of it and Kabir eats 2/6. What fraction of the pizza do they eat in all? =
  9. 9.3/9 + 3/9 =
  10. 10.4/7 + 2/7 + 1/7 =
  11. 11.7/9 + 1/9 + 1/9 =
  12. 12.1/5 + 1/5 + 3/5 =
  13. 13.A pizza is cut into 8 equal slices. Kabir eats 4/8 of it and Aarav eats 1/8. What fraction of the pizza do they eat in all? =
  14. 14.2/5 + 3/5 =
  15. 15.1/6 + 3/6 + 1/6 =
  16. 16.2/5 + 1/5 + 2/5 =
  17. 17.6/10 + 3/10 =
  18. 18.1/6 + 4/6 =
  19. 19.2/11 + 1/11 =
  20. 20.2/11 + 4/11 =
  21. 21.A cake is cut into 4 equal slices. Ishaan eats 1/4 of it and Riya eats 1/4. What fraction of the cake do they eat in all? =
  22. 22.1/4 + 3/4 =
  23. 23.A cake is cut into 12 equal slices. Meera eats 6/12 of it and Aarav eats 1/12. What fraction of the cake do they eat in all? =
  24. 24.A pizza is cut into 4 equal slices. Tara eats 1/4 of it and Sara eats 3/4. What fraction of the pizza do they eat in all? =
  25. 25.5/8 + 1/8 =
  26. 26.4/6 + 2/6 =
  27. 27.1/4 + 2/4 =
  28. 28.2/4 + 1/4 =
  29. 29.1/7 + 6/7 =
  30. 30.3/11 + 8/11 =
  31. 31.A pizza is cut into 4 equal slices. Anaya eats 2/4 of it and Rohan eats 1/4. What fraction of the pizza do they eat in all? =
  32. 32.3/8 + 2/8 =
  33. 33.A cake is cut into 6 equal slices. Riya eats 1/6 of it and Rohan eats 1/6. What fraction of the cake do they eat in all? =
  34. 34.1/10 + 3/10 =
  35. 35.1/5 + 3/5 =
  36. 36.A pizza is cut into 12 equal slices. Kabir eats 7/12 of it and Aarav eats 3/12. What fraction of the pizza do they eat in all? =
  37. 37.5/7 + 1/7 =
  38. 38.9/12 + 1/12 + 1/12 =
  39. 39.A pizza is cut into 4 equal slices. Meera eats 1/4 of it and Vihaan eats 3/4. What fraction of the pizza do they eat in all? =
  40. 40.3/9 + 1/9 + 3/9 =

Answer key

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

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