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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 73 · 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.Lakshmi has 24 flowers and gives three quarters of them to a friend. How many flowers does Lakshmi give away?
  2. 2.What is half of 36?
  3. 3.What is one third of 12?
  4. 4.What is one quarter of 24?
  5. 5.What is three quarters of 8?
  6. 6.A cake is cut into 3 equal pieces. Aditya eats 2 pieces. What fraction of the cake does Aditya eat? =
  7. 7.What is half of 24?
  8. 8.What is one third of 9?
  9. 9.What is half of 34?
  10. 10.A pizza is cut into 6 equal pieces. Riya eats 1 piece. What fraction of the pizza does Riya eat? =
  11. 11.What is three quarters of 20?
  12. 12.Arjun has 24 kites and gives one third of them to a friend. How many kites does Arjun give away?
  13. 13.What is half of 16?
  14. 14.A watermelon is cut into 8 equal pieces. Kabir eats 3 pieces. What fraction of the watermelon does Kabir eat? =
  15. 15.What is one third of 18?
  16. 16.What is one third of 24?
  17. 17.What is one third of 3?
  18. 18.What is one third of 15?
  19. 19.What is one quarter of 36?
  20. 20.What is half of 12?
  21. 21.A chocolate bar is cut into 2 equal pieces. Meera eats 1 piece. What fraction of the chocolate bar does Meera eat? =
  22. 22.A pizza is cut into 4 equal pieces. Arjun eats 3 pieces. What fraction of the pizza does Arjun eat? =
  23. 23.What is one quarter of 16?
  24. 24.Rahul has 20 balloons and gives one quarter of them to a friend. How many balloons does Rahul give away?
  25. 25.Gurpreet has 4 mangoes and gives half of them to a friend. How many mangoes does Gurpreet give away?
  26. 26.A cake is cut into 8 equal pieces. Ishaan eats 1 piece. What fraction of the cake does Ishaan eat? =
  27. 27.What is half of 50?
  28. 28.Rahul has 24 mangoes and gives three quarters of them to a friend. How many mangoes does Rahul give away?
  29. 29.A cake is cut into 6 equal pieces. Priya eats 5 pieces. What fraction of the cake does Priya eat? =
  30. 30.What is half of 22?
  31. 31.Vivaan has 36 balloons and gives three quarters of them to a friend. How many balloons does Vivaan give away?
  32. 32.Lakshmi has 12 pencils and gives three quarters of them to a friend. How many pencils does Lakshmi give away?
  33. 33.Farhan has 36 mangoes and gives three quarters of them to a friend. How many mangoes does Farhan give away?
  34. 34.What is half of 4?
  35. 35.What is half of 32?
  36. 36.Farhan has 12 mangoes and gives one quarter of them to a friend. How many mangoes does Farhan give away?
  37. 37.What is one third of 6?
  38. 38.What is three quarters of 32?
  39. 39.A roti is cut into 4 equal pieces. Arjun eats 3 pieces. What fraction of the roti does Arjun eat? =
  40. 40.A chocolate bar is cut into 3 equal pieces. Rohan eats 2 pieces. What fraction of the chocolate bar does Rohan eat? =

Answer key

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

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