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Class 3 Maths Worksheet: Fractions

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

Answer key

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

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