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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 789 · 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 watermelon is cut into 2 equal pieces. Ananya eats 1 piece. What fraction of the watermelon does Ananya eat? =
  2. 2.What is half of 24?
  3. 3.What is half of 20?
  4. 4.What is three quarters of 36?
  5. 5.What is half of 18?
  6. 6.What is one third of 12?
  7. 7.Joseph has 32 balloons and gives one quarter of them to a friend. How many balloons does Joseph give away?
  8. 8.What is one third of 27?
  9. 9.A chocolate bar is cut into 2 equal pieces. Diya eats 1 piece. What fraction of the chocolate bar does Diya eat? =
  10. 10.What is one third of 9?
  11. 11.A cake is cut into 6 equal pieces. Rohan eats 3 pieces. What fraction of the cake does Rohan eat? =
  12. 12.What is half of 16?
  13. 13.What is half of 46?
  14. 14.What is half of 4?
  15. 15.What is one quarter of 28?
  16. 16.What is three quarters of 32?
  17. 17.What is three quarters of 40?
  18. 18.What is half of 6?
  19. 19.A pizza is cut into 3 equal pieces. Manav eats 1 piece. What fraction of the pizza does Manav eat? =
  20. 20.A pizza is cut into 6 equal pieces. Aditya eats 4 pieces. What fraction of the pizza does Aditya eat? =
  21. 21.Ananya has 8 laddoos and gives one quarter of them to a friend. How many laddoos does Ananya give away?
  22. 22.A chocolate bar is cut into 2 equal pieces. Riya eats 1 piece. What fraction of the chocolate bar does Riya eat? =
  23. 23.What is one third of 30?
  24. 24.A roti is cut into 2 equal pieces. Isha eats 1 piece. What fraction of the roti does Isha eat? =
  25. 25.What is one third of 3?
  26. 26.Isha has 14 kites and gives half of them to a friend. How many kites does Isha give away?
  27. 27.Rohan has 16 balls and gives one quarter of them to a friend. How many balls does Rohan give away?
  28. 28.What is half of 12?
  29. 29.A watermelon is cut into 4 equal pieces. Riya eats 1 piece. What fraction of the watermelon does Riya eat? =
  30. 30.What is three quarters of 12?
  31. 31.A chocolate bar is cut into 8 equal pieces. Joseph eats 4 pieces. What fraction of the chocolate bar does Joseph eat? =
  32. 32.What is one third of 6?
  33. 33.A cake is cut into 6 equal pieces. Aarav eats 1 piece. What fraction of the cake does Aarav eat? =
  34. 34.What is one third of 18?
  35. 35.A roti is cut into 4 equal pieces. Isha eats 2 pieces. What fraction of the roti does Isha eat? =
  36. 36.What is one third of 24?
  37. 37.Rahul has 9 bananas and gives one third of them to a friend. How many bananas does Rahul give away?
  38. 38.What is one quarter of 8?
  39. 39.A watermelon is cut into 8 equal pieces. Rahul eats 4 pieces. What fraction of the watermelon does Rahul eat? =
  40. 40.Zoya has 20 shells and gives one quarter of them to a friend. How many shells does Zoya give away?

Answer key

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

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