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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 572 · 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.A roti is cut into 8 equal pieces. Kabir eats 2 pieces. What fraction of the roti does Kabir eat? =
  2. 2.What is one third of 24?
  3. 3.What is half of 48?
  4. 4.What is three quarters of 36?
  5. 5.What is one third of 27?
  6. 6.What is one third of 6?
  7. 7.What is three quarters of 20?
  8. 8.Joseph has 12 marbles and gives one quarter of them to a friend. How many marbles does Joseph give away?
  9. 9.What is half of 10?
  10. 10.Ananya has 8 kites and gives one quarter of them to a friend. How many kites does Ananya give away?
  11. 11.What is one quarter of 48?
  12. 12.Dev has 16 crayons and gives one quarter of them to a friend. How many crayons does Dev give away?
  13. 13.What is half of 34?
  14. 14.What is one third of 30?
  15. 15.A pizza is cut into 4 equal pieces. Arjun eats 1 piece. What fraction of the pizza does Arjun eat? =
  16. 16.What is half of 16?
  17. 17.Arjun has 6 bananas and gives one third of them to a friend. How many bananas does Arjun give away?
  18. 18.What is one third of 21?
  19. 19.What is half of 12?
  20. 20.What is half of 6?
  21. 21.Farhan has 18 kites and gives one third of them to a friend. How many kites does Farhan give away?
  22. 22.Rohan has 8 shells and gives three quarters of them to a friend. How many shells does Rohan give away?
  23. 23.What is half of 44?
  24. 24.Pooja has 6 balloons and gives half of them to a friend. How many balloons does Pooja give away?
  25. 25.What is half of 8?
  26. 26.A cake is cut into 4 equal pieces. Isha eats 1 piece. What fraction of the cake does Isha eat? =
  27. 27.What is half of 26?
  28. 28.Kabir has 36 balls and gives three quarters of them to a friend. How many balls does Kabir give away?
  29. 29.What is three quarters of 40?
  30. 30.What is half of 14?
  31. 31.A roti is cut into 3 equal pieces. Dev eats 2 pieces. What fraction of the roti does Dev eat? =
  32. 32.What is one third of 12?
  33. 33.What is one quarter of 20?
  34. 34.What is one quarter of 4?
  35. 35.What is half of 30?
  36. 36.What is one quarter of 36?
  37. 37.Rohan has 27 marbles and gives one third of them to a friend. How many marbles does Rohan give away?
  38. 38.What is one third of 15?
  39. 39.A chocolate bar is cut into 4 equal pieces. Rahul eats 1 piece. What fraction of the chocolate bar does Rahul eat? =
  40. 40.Rahul has 36 books and gives three quarters of them to a friend. How many books does Rahul give away?

Answer key

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

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