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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 139 · 40 sums
TalentJR

The method (Divide, then take): Half of a number = number ÷ 2. A third = ÷ 3. A quarter = ÷ 4. Three quarters = a quarter × 3. Pieces eaten out of equal pieces = a fraction: 1 of 4 pieces = 1/4. Write fractions in lowest terms: 2/4 = 1/2.

NameDateTime takenScore ___ / 40
  1. 1.What is one third of 27?
  2. 2.What is three quarters of 48?
  3. 3.What is one quarter of 48?
  4. 4.Sneha has 16 mangoes and gives half of them to a friend. How many mangoes does Sneha give away?
  5. 5.A roti is cut into 2 equal pieces. Arjun eats 1 piece. What fraction of the roti does Arjun eat? =
  6. 6.A roti is cut into 6 equal pieces. Rohan eats 3 pieces. What fraction of the roti does Rohan eat? =
  7. 7.A watermelon is cut into 2 equal pieces. Riya eats 1 piece. What fraction of the watermelon does Riya eat? =
  8. 8.What is half of 6?
  9. 9.A pizza is cut into 3 equal pieces. Manav eats 1 piece. What fraction of the pizza does Manav eat? =
  10. 10.What is half of 14?
  11. 11.What is half of 24?
  12. 12.What is one quarter of 20?
  13. 13.What is three quarters of 32?
  14. 14.What is one third of 6?
  15. 15.What is three quarters of 20?
  16. 16.Nisha has 12 kites and gives one third of them to a friend. How many kites does Nisha give away?
  17. 17.A roti is cut into 2 equal pieces. Joseph eats 1 piece. What fraction of the roti does Joseph eat? =
  18. 18.What is half of 20?
  19. 19.What is half of 12?
  20. 20.Joseph has 12 flowers and gives half of them to a friend. How many flowers does Joseph give away?
  21. 21.Rohan has 36 shells and gives one quarter of them to a friend. How many shells does Rohan give away?
  22. 22.Zoya has 12 flowers and gives half of them to a friend. How many flowers does Zoya give away?
  23. 23.Diya has 12 mangoes and gives three quarters of them to a friend. How many mangoes does Diya give away?
  24. 24.A roti is cut into 2 equal pieces. Ishaan eats 1 piece. What fraction of the roti does Ishaan eat? =
  25. 25.What is three quarters of 24?
  26. 26.What is one quarter of 32?
  27. 27.What is half of 30?
  28. 28.A watermelon is cut into 6 equal pieces. Saanvi eats 1 piece. What fraction of the watermelon does Saanvi eat? =
  29. 29.Rohan has 32 balloons and gives one quarter of them to a friend. How many balloons does Rohan give away?
  30. 30.A chocolate bar is cut into 8 equal pieces. Tara eats 3 pieces. What fraction of the chocolate bar does Tara eat? =
  31. 31.A pizza is cut into 2 equal pieces. Nisha eats 1 piece. What fraction of the pizza does Nisha eat? =
  32. 32.A cake is cut into 3 equal pieces. Riya eats 1 piece. What fraction of the cake does Riya eat? =
  33. 33.What is one third of 18?
  34. 34.Dev has 24 kites and gives one third of them to a friend. How many kites does Dev give away?
  35. 35.What is half of 42?
  36. 36.A roti is cut into 4 equal pieces. Joseph eats 3 pieces. What fraction of the roti does Joseph eat? =
  37. 37.What is three quarters of 36?
  38. 38.Kabir has 6 kites and gives one third of them to a friend. How many kites does Kabir give away?
  39. 39.A pizza is cut into 2 equal pieces. Manav eats 1 piece. What fraction of the pizza does Manav eat? =
  40. 40.What is one quarter of 24?

Answer key

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

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