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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 253 · 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 pizza is cut into 10 equal slices. Meera eats 7/10 of it and Arjun eats 1/10. What fraction of the pizza do they eat in all? =
  2. 2.2/7 + 4/7 + 1/7 =
  3. 3.A cake is cut into 12 equal slices. Ishaan eats 7/12 of it and Sara eats 4/12. What fraction of the cake do they eat in all? =
  4. 4.3/6 + 2/6 + 1/6 =
  5. 5.A cake is cut into 6 equal slices. Aarav eats 2/6 of it and Tara eats 1/6. What fraction of the cake do they eat in all? =
  6. 6.5/11 + 3/11 + 1/11 =
  7. 7.2/5 + 2/5 + 1/5 =
  8. 8.1/4 + 2/4 =
  9. 9.1/10 + 4/10 =
  10. 10.3/7 + 2/7 =
  11. 11.A cake is cut into 4 equal slices. Kabir eats 1/4 of it and Diya eats 2/4. What fraction of the cake do they eat in all? =
  12. 12.4/7 + 2/7 =
  13. 13.4/9 + 1/9 =
  14. 14.A cake is cut into 6 equal slices. Diya eats 1/6 of it and Aarav eats 5/6. What fraction of the cake do they eat in all? =
  15. 15.1/7 + 2/7 =
  16. 16.A cake is cut into 4 equal slices. Aarav eats 2/4 of it and Meera eats 1/4. What fraction of the cake do they eat in all? =
  17. 17.A pizza is cut into 4 equal slices. Sara eats 2/4 of it and Ishaan eats 2/4. What fraction of the pizza do they eat in all? =
  18. 18.A pizza is cut into 10 equal slices. Vihaan eats 5/10 of it and Anaya eats 5/10. What fraction of the pizza do they eat in all? =
  19. 19.4/12 + 6/12 + 1/12 =
  20. 20.1/6 + 1/6 =
  21. 21.1/6 + 3/6 =
  22. 22.6/9 + 1/9 =
  23. 23.1/5 + 4/5 =
  24. 24.A watermelon is cut into 8 equal slices. Rohan eats 2/8 of it and Meera eats 6/8. What fraction of the watermelon do they eat in all? =
  25. 25.2/7 + 1/7 =
  26. 26.1/5 + 3/5 =
  27. 27.2/5 + 1/5 =
  28. 28.A cake is cut into 8 equal slices. Vihaan eats 3/8 of it and Tara eats 2/8. What fraction of the cake do they eat in all? =
  29. 29.A pizza is cut into 10 equal slices. Meera eats 3/10 of it and Rohan eats 6/10. What fraction of the pizza do they eat in all? =
  30. 30.A cake is cut into 4 equal slices. Diya eats 1/4 of it and Rohan eats 1/4. What fraction of the cake do they eat in all? =
  31. 31.1/10 + 1/10 + 6/10 =
  32. 32.A cake is cut into 8 equal slices. Rohan eats 2/8 of it and Riya eats 2/8. What fraction of the cake do they eat in all? =
  33. 33.3/9 + 5/9 =
  34. 34.4/10 + 3/10 + 1/10 =
  35. 35.1/3 + 1/3 =
  36. 36.1/9 + 2/9 + 6/9 =
  37. 37.2/8 + 4/8 =
  38. 38.9/12 + 1/12 + 2/12 =
  39. 39.A pizza is cut into 6 equal slices. Rohan eats 2/6 of it and Kabir eats 1/6. What fraction of the pizza do they eat in all? =
  40. 40.A watermelon is cut into 10 equal slices. Kabir eats 8/10 of it and Diya eats 1/10. What fraction of the watermelon do they eat in all? =

Answer key

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

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