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Adding Fractions with Same Denominator Worksheet

Fractions lesson 13: Adding fractions: same denominator · Set 851 · 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. 1.2/10 + 4/10 + 4/10 =
  2. 2.2/7 + 2/7 =
  3. 3.1/4 + 1/4 =
  4. 4.4/6 + 2/6 =
  5. 5.6/8 + 1/8 + 1/8 =
  6. 6.1/10 + 4/10 =
  7. 7.A pizza is cut into 4 equal slices. Diya eats 2/4 of it and Tara eats 1/4. What fraction of the pizza do they eat in all? =
  8. 8.A cake is cut into 10 equal slices. Rohan eats 1/10 of it and Kabir eats 3/10. What fraction of the cake do they eat in all? =
  9. 9.5/7 + 1/7 + 1/7 =
  10. 10.4/9 + 1/9 + 4/9 =
  11. 11.A cake is cut into 10 equal slices. Rohan eats 1/10 of it and Meera eats 3/10. What fraction of the cake do they eat in all? =
  12. 12.3/9 + 5/9 =
  13. 13.1/12 + 5/12 =
  14. 14.7/9 + 1/9 + 1/9 =
  15. 15.3/11 + 6/11 =
  16. 16.A pizza is cut into 10 equal slices. Kabir eats 1/10 of it and Vihaan eats 2/10. What fraction of the pizza do they eat in all? =
  17. 17.2/4 + 2/4 =
  18. 18.4/9 + 3/9 =
  19. 19.1/3 + 1/3 =
  20. 20.A cake is cut into 10 equal slices. Vihaan eats 6/10 of it and Kabir eats 4/10. What fraction of the cake do they eat in all? =
  21. 21.1/9 + 3/9 =
  22. 22.3/10 + 3/10 + 1/10 =
  23. 23.8/12 + 4/12 =
  24. 24.A cake is cut into 4 equal slices. Riya eats 1/4 of it and Aarav eats 1/4. What fraction of the cake do they eat in all? =
  25. 25.1/8 + 3/8 =
  26. 26.6/11 + 2/11 + 2/11 =
  27. 27.1/8 + 7/8 =
  28. 28.A cake is cut into 10 equal slices. Tara eats 8/10 of it and Aarav eats 1/10. What fraction of the cake do they eat in all? =
  29. 29.A cake is cut into 8 equal slices. Anaya eats 2/8 of it and Meera eats 4/8. What fraction of the cake do they eat in all? =
  30. 30.3/12 + 8/12 + 1/12 =
  31. 31.1/5 + 3/5 =
  32. 32.A watermelon is cut into 10 equal slices. Anaya eats 8/10 of it and Ishaan eats 2/10. What fraction of the watermelon do they eat in all? =
  33. 33.A watermelon is cut into 12 equal slices. Tara eats 2/12 of it and Aarav eats 6/12. What fraction of the watermelon do they eat in all? =
  34. 34.1/9 + 7/9 + 1/9 =
  35. 35.2/4 + 1/4 =
  36. 36.3/5 + 1/5 + 1/5 =
  37. 37.1/10 + 1/10 + 4/10 =
  38. 38.A pizza is cut into 4 equal slices. Aarav eats 1/4 of it and Vihaan eats 3/4. What fraction of the pizza do they eat in all? =
  39. 39.3/6 + 1/6 =
  40. 40.2/11 + 7/11 =

Answer key

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

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