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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 867 · 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. 1.1/5 + 3/5 =
  2. 2.A cake is cut into 8 equal slices. Riya eats 3/8 of it and Aarav eats 5/8. What fraction of the cake do they eat in all? =
  3. 3.A watermelon is cut into 6 equal slices. Ishaan eats 4/6 of it and Sara eats 2/6. What fraction of the watermelon do they eat in all? =
  4. 4.4/10 + 5/10 + 1/10 =
  5. 5.6/8 + 2/8 =
  6. 6.3/5 + 1/5 + 1/5 =
  7. 7.3/6 + 1/6 + 1/6 =
  8. 8.4/8 + 1/8 + 3/8 =
  9. 9.A pizza is cut into 10 equal slices. Arjun eats 8/10 of it and Ishaan eats 1/10. What fraction of the pizza do they eat in all? =
  10. 10.A pizza is cut into 10 equal slices. Meera eats 1/10 of it and Diya eats 8/10. What fraction of the pizza do they eat in all? =
  11. 11.3/12 + 1/12 =
  12. 12.2/7 + 3/7 + 2/7 =
  13. 13.A watermelon is cut into 4 equal slices. Ishaan eats 1/4 of it and Arjun eats 1/4. What fraction of the watermelon do they eat in all? =
  14. 14.9/11 + 1/11 + 1/11 =
  15. 15.A watermelon is cut into 12 equal slices. Riya eats 3/12 of it and Aarav eats 1/12. What fraction of the watermelon do they eat in all? =
  16. 16.A watermelon is cut into 6 equal slices. Anaya eats 2/6 of it and Diya eats 1/6. What fraction of the watermelon do they eat in all? =
  17. 17.A pizza is cut into 8 equal slices. Kabir eats 1/8 of it and Meera eats 6/8. What fraction of the pizza do they eat in all? =
  18. 18.2/10 + 5/10 + 2/10 =
  19. 19.A cake is cut into 8 equal slices. Arjun eats 4/8 of it and Meera eats 1/8. What fraction of the cake do they eat in all? =
  20. 20.1/6 + 4/6 =
  21. 21.2/4 + 1/4 =
  22. 22.A watermelon is cut into 10 equal slices. Meera eats 1/10 of it and Diya eats 1/10. What fraction of the watermelon do they eat in all? =
  23. 23.5/7 + 1/7 =
  24. 24.4/10 + 4/10 + 1/10 =
  25. 25.2/5 + 2/5 =
  26. 26.3/5 + 2/5 =
  27. 27.A watermelon is cut into 12 equal slices. Kabir eats 3/12 of it and Aarav eats 4/12. What fraction of the watermelon do they eat in all? =
  28. 28.4/6 + 1/6 =
  29. 29.A cake is cut into 6 equal slices. Arjun eats 3/6 of it and Sara eats 3/6. What fraction of the cake do they eat in all? =
  30. 30.1/5 + 3/5 + 1/5 =
  31. 31.5/12 + 1/12 =
  32. 32.A watermelon is cut into 4 equal slices. Meera eats 1/4 of it and Rohan eats 2/4. What fraction of the watermelon do they eat in all? =
  33. 33.3/10 + 4/10 + 3/10 =
  34. 34.A cake is cut into 12 equal slices. Tara eats 2/12 of it and Sara eats 1/12. What fraction of the cake do they eat in all? =
  35. 35.1/7 + 4/7 + 1/7 =
  36. 36.7/10 + 3/10 =
  37. 37.4/12 + 2/12 =
  38. 38.A watermelon is cut into 4 equal slices. Vihaan eats 1/4 of it and Anaya eats 1/4. What fraction of the watermelon do they eat in all? =
  39. 39.1/3 + 1/3 =
  40. 40.A cake is cut into 4 equal slices. Aarav eats 1/4 of it and Tara eats 3/4. What fraction of the cake do they eat in all? =

Answer key

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

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