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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 280 · 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 one third of 15?
  2. 2.What is one quarter of 32?
  3. 3.A chocolate bar is cut into 8 equal pieces. Pooja eats 5 pieces. What fraction of the chocolate bar does Pooja eat? =
  4. 4.What is one quarter of 4?
  5. 5.What is half of 32?
  6. 6.Diya has 4 crayons and gives half of them to a friend. How many crayons does Diya give away?
  7. 7.What is half of 48?
  8. 8.What is one quarter of 48?
  9. 9.A roti is cut into 3 equal pieces. Aditya eats 2 pieces. What fraction of the roti does Aditya eat? =
  10. 10.What is one quarter of 8?
  11. 11.A watermelon is cut into 8 equal pieces. Gurpreet eats 5 pieces. What fraction of the watermelon does Gurpreet eat? =
  12. 12.Vivaan has 14 pencils and gives half of them to a friend. How many pencils does Vivaan give away?
  13. 13.What is three quarters of 20?
  14. 14.Ishaan has 36 balloons and gives one quarter of them to a friend. How many balloons does Ishaan give away?
  15. 15.What is one quarter of 20?
  16. 16.What is one third of 12?
  17. 17.What is one third of 18?
  18. 18.What is one third of 9?
  19. 19.What is half of 10?
  20. 20.What is one quarter of 16?
  21. 21.A watermelon is cut into 8 equal pieces. Lakshmi eats 4 pieces. What fraction of the watermelon does Lakshmi eat? =
  22. 22.What is three quarters of 8?
  23. 23.Zoya has 24 laddoos and gives three quarters of them to a friend. How many laddoos does Zoya give away?
  24. 24.A chocolate bar is cut into 3 equal pieces. Vivaan eats 2 pieces. What fraction of the chocolate bar does Vivaan eat? =
  25. 25.Sneha has 6 kites and gives half of them to a friend. How many kites does Sneha give away?
  26. 26.What is three quarters of 44?
  27. 27.Nisha has 20 crayons and gives three quarters of them to a friend. How many crayons does Nisha give away?
  28. 28.Karan has 4 books and gives half of them to a friend. How many books does Karan give away?
  29. 29.What is three quarters of 32?
  30. 30.What is half of 28?
  31. 31.A cake is cut into 8 equal pieces. Kavya eats 1 piece. What fraction of the cake does Kavya eat? =
  32. 32.Priya has 16 crayons and gives half of them to a friend. How many crayons does Priya give away?
  33. 33.What is one third of 3?
  34. 34.What is three quarters of 12?
  35. 35.What is half of 30?
  36. 36.What is one third of 6?
  37. 37.What is three quarters of 4?
  38. 38.What is half of 4?
  39. 39.A cake is cut into 4 equal pieces. Lakshmi eats 1 piece. What fraction of the cake does Lakshmi eat? =
  40. 40.Isha has 16 kites and gives three quarters of them to a friend. How many kites does Isha give away?

Answer key

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

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