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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 337 · 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 half of 12?
  2. 2.What is one third of 27?
  3. 3.What is half of 36?
  4. 4.A chocolate bar is cut into 3 equal pieces. Kabir eats 1 piece. What fraction of the chocolate bar does Kabir eat? =
  5. 5.What is one quarter of 44?
  6. 6.What is one third of 3?
  7. 7.What is one third of 12?
  8. 8.What is one third of 24?
  9. 9.What is half of 6?
  10. 10.Meera has 8 laddoos and gives three quarters of them to a friend. How many laddoos does Meera give away?
  11. 11.What is three quarters of 4?
  12. 12.What is one quarter of 24?
  13. 13.What is three quarters of 48?
  14. 14.What is one third of 9?
  15. 15.A chocolate bar is cut into 2 equal pieces. Manav eats 1 piece. What fraction of the chocolate bar does Manav eat? =
  16. 16.What is half of 8?
  17. 17.What is three quarters of 20?
  18. 18.What is half of 4?
  19. 19.Aditya has 20 kites and gives three quarters of them to a friend. How many kites does Aditya give away?
  20. 20.What is half of 26?
  21. 21.What is half of 14?
  22. 22.What is one quarter of 32?
  23. 23.What is one quarter of 20?
  24. 24.What is one third of 6?
  25. 25.What is half of 44?
  26. 26.What is half of 18?
  27. 27.A cake is cut into 2 equal pieces. Joseph eats 1 piece. What fraction of the cake does Joseph eat? =
  28. 28.A cake is cut into 3 equal pieces. Nisha eats 2 pieces. What fraction of the cake does Nisha eat? =
  29. 29.What is half of 20?
  30. 30.What is half of 22?
  31. 31.What is three quarters of 8?
  32. 32.What is one third of 21?
  33. 33.A cake is cut into 3 equal pieces. Dev eats 2 pieces. What fraction of the cake does Dev eat? =
  34. 34.Nisha has 4 bananas and gives half of them to a friend. How many bananas does Nisha give away?
  35. 35.A watermelon is cut into 3 equal pieces. Nisha eats 1 piece. What fraction of the watermelon does Nisha eat? =
  36. 36.What is one quarter of 12?
  37. 37.What is one quarter of 36?
  38. 38.What is three quarters of 32?
  39. 39.Joseph has 9 balloons and gives one third of them to a friend. How many balloons does Joseph give away?
  40. 40.What is half of 28?

Answer key

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

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