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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 968 · 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 three quarters of 8?
  2. 2.What is half of 48?
  3. 3.Tara has 16 marbles and gives half of them to a friend. How many marbles does Tara give away?
  4. 4.What is one third of 18?
  5. 5.What is half of 50?
  6. 6.What is one third of 24?
  7. 7.What is half of 44?
  8. 8.Lakshmi has 28 mangoes and gives three quarters of them to a friend. How many mangoes does Lakshmi give away?
  9. 9.What is half of 14?
  10. 10.What is half of 24?
  11. 11.What is one quarter of 20?
  12. 12.What is three quarters of 40?
  13. 13.What is three quarters of 24?
  14. 14.A roti is cut into 3 equal pieces. Rohan eats 2 pieces. What fraction of the roti does Rohan eat? =
  15. 15.What is half of 32?
  16. 16.A cake is cut into 2 equal pieces. Manav eats 1 piece. What fraction of the cake does Manav eat? =
  17. 17.What is half of 46?
  18. 18.What is one quarter of 8?
  19. 19.A cake is cut into 8 equal pieces. Isha eats 1 piece. What fraction of the cake does Isha eat? =
  20. 20.Nisha has 20 balloons and gives half of them to a friend. How many balloons does Nisha give away?
  21. 21.Kabir has 20 crayons and gives half of them to a friend. How many crayons does Kabir give away?
  22. 22.Saanvi has 16 pencils and gives three quarters of them to a friend. How many pencils does Saanvi give away?
  23. 23.What is one quarter of 40?
  24. 24.What is half of 26?
  25. 25.Manav has 12 flowers and gives one quarter of them to a friend. How many flowers does Manav give away?
  26. 26.What is three quarters of 44?
  27. 27.What is one third of 21?
  28. 28.What is one third of 30?
  29. 29.What is one third of 15?
  30. 30.A pizza is cut into 8 equal pieces. Aditya eats 7 pieces. What fraction of the pizza does Aditya eat? =
  31. 31.A pizza is cut into 3 equal pieces. Manav eats 1 piece. What fraction of the pizza does Manav eat? =
  32. 32.A watermelon is cut into 2 equal pieces. Lakshmi eats 1 piece. What fraction of the watermelon does Lakshmi eat? =
  33. 33.What is half of 42?
  34. 34.What is three quarters of 12?
  35. 35.Nisha has 14 bananas and gives half of them to a friend. How many bananas does Nisha give away?
  36. 36.A chocolate bar is cut into 2 equal pieces. Joseph eats 1 piece. What fraction of the chocolate bar does Joseph eat? =
  37. 37.What is one third of 9?
  38. 38.Aarav has 10 balloons and gives half of them to a friend. How many balloons does Aarav give away?
  39. 39.What is half of 12?
  40. 40.What is one quarter of 28?

Answer key

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

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