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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 911 · 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 cake is cut into 6 equal pieces. Ishaan eats 4 pieces. What fraction of the cake does Ishaan eat? =
  2. 2.What is one quarter of 36?
  3. 3.Aditya has 24 kites and gives one third of them to a friend. How many kites does Aditya give away?
  4. 4.What is one third of 18?
  5. 5.What is half of 10?
  6. 6.What is one third of 21?
  7. 7.Arjun has 12 balls and gives half of them to a friend. How many balls does Arjun give away?
  8. 8.What is one quarter of 44?
  9. 9.What is half of 40?
  10. 10.A cake is cut into 8 equal pieces. Farhan eats 6 pieces. What fraction of the cake does Farhan eat? =
  11. 11.A watermelon is cut into 3 equal pieces. Farhan eats 1 piece. What fraction of the watermelon does Farhan eat? =
  12. 12.What is half of 18?
  13. 13.What is one third of 24?
  14. 14.A roti is cut into 6 equal pieces. Isha eats 2 pieces. What fraction of the roti does Isha eat? =
  15. 15.Sneha has 6 balls and gives half of them to a friend. How many balls does Sneha give away?
  16. 16.Isha has 32 pencils and gives one quarter of them to a friend. How many pencils does Isha give away?
  17. 17.What is half of 36?
  18. 18.What is half of 20?
  19. 19.What is half of 14?
  20. 20.What is half of 8?
  21. 21.A pizza is cut into 6 equal pieces. Zoya eats 1 piece. What fraction of the pizza does Zoya eat? =
  22. 22.What is one quarter of 32?
  23. 23.Priya has 6 books and gives half of them to a friend. How many books does Priya give away?
  24. 24.Isha has 20 shells and gives half of them to a friend. How many shells does Isha give away?
  25. 25.A cake is cut into 8 equal pieces. Diya eats 7 pieces. What fraction of the cake does Diya eat? =
  26. 26.What is one quarter of 48?
  27. 27.Dev has 20 marbles and gives one quarter of them to a friend. How many marbles does Dev give away?
  28. 28.Lakshmi has 28 balloons and gives three quarters of them to a friend. How many balloons does Lakshmi give away?
  29. 29.A watermelon is cut into 2 equal pieces. Lakshmi eats 1 piece. What fraction of the watermelon does Lakshmi eat? =
  30. 30.What is half of 46?
  31. 31.What is one third of 9?
  32. 32.What is three quarters of 28?
  33. 33.What is one quarter of 12?
  34. 34.A roti is cut into 4 equal pieces. Isha eats 1 piece. What fraction of the roti does Isha eat? =
  35. 35.What is half of 12?
  36. 36.A watermelon is cut into 2 equal pieces. Karan eats 1 piece. What fraction of the watermelon does Karan eat? =
  37. 37.What is half of 50?
  38. 38.Kavya has 24 pencils and gives three quarters of them to a friend. How many pencils does Kavya give away?
  39. 39.Riya has 9 marbles and gives one third of them to a friend. How many marbles does Riya give away?
  40. 40.Priya has 6 kites and gives half of them to a friend. How many kites does Priya give away?

Answer key

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

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