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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 879 · 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. Karan eats 1 piece. What fraction of the watermelon does Karan eat? =
  2. 2.What is half of 10?
  3. 3.A roti is cut into 8 equal pieces. Riya eats 2 pieces. What fraction of the roti does Riya eat? =
  4. 4.What is half of 30?
  5. 5.What is half of 46?
  6. 6.What is three quarters of 8?
  7. 7.What is one quarter of 24?
  8. 8.What is one third of 27?
  9. 9.What is three quarters of 20?
  10. 10.What is one third of 24?
  11. 11.Zoya has 12 kites and gives one quarter of them to a friend. How many kites does Zoya give away?
  12. 12.Dev has 10 balls and gives half of them to a friend. How many balls does Dev give away?
  13. 13.What is one quarter of 28?
  14. 14.What is one quarter of 44?
  15. 15.A cake is cut into 8 equal pieces. Ishaan eats 3 pieces. What fraction of the cake does Ishaan eat? =
  16. 16.What is half of 34?
  17. 17.A cake is cut into 8 equal pieces. Priya eats 6 pieces. What fraction of the cake does Priya eat? =
  18. 18.What is one quarter of 48?
  19. 19.What is half of 18?
  20. 20.Diya has 12 shells and gives half of them to a friend. How many shells does Diya give away?
  21. 21.What is half of 4?
  22. 22.A roti is cut into 8 equal pieces. Aditya eats 5 pieces. What fraction of the roti does Aditya eat? =
  23. 23.A chocolate bar is cut into 2 equal pieces. Aditya eats 1 piece. What fraction of the chocolate bar does Aditya eat? =
  24. 24.What is half of 26?
  25. 25.A chocolate bar is cut into 2 equal pieces. Riya eats 1 piece. What fraction of the chocolate bar does Riya eat? =
  26. 26.What is one quarter of 4?
  27. 27.What is half of 14?
  28. 28.What is half of 12?
  29. 29.What is half of 40?
  30. 30.What is one third of 9?
  31. 31.A watermelon is cut into 2 equal pieces. Arjun eats 1 piece. What fraction of the watermelon does Arjun eat? =
  32. 32.What is three quarters of 24?
  33. 33.What is one quarter of 12?
  34. 34.Pooja has 28 balloons and gives one quarter of them to a friend. How many balloons does Pooja give away?
  35. 35.Gurpreet has 32 crayons and gives three quarters of them to a friend. How many crayons does Gurpreet give away?
  36. 36.A roti is cut into 4 equal pieces. Ananya eats 1 piece. What fraction of the roti does Ananya eat? =
  37. 37.A pizza is cut into 6 equal pieces. Arjun eats 3 pieces. What fraction of the pizza does Arjun eat? =
  38. 38.What is half of 24?
  39. 39.What is half of 20?
  40. 40.A pizza is cut into 3 equal pieces. Ishaan eats 2 pieces. What fraction of the pizza does Ishaan eat? =

Answer key

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

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