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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 257 · 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 quarter of 16?
  2. 2.What is one third of 18?
  3. 3.Meera has 4 books and gives half of them to a friend. How many books does Meera give away?
  4. 4.What is three quarters of 8?
  5. 5.What is one quarter of 24?
  6. 6.What is one third of 3?
  7. 7.A watermelon is cut into 6 equal pieces. Riya eats 3 pieces. What fraction of the watermelon does Riya eat? =
  8. 8.What is half of 44?
  9. 9.What is one quarter of 20?
  10. 10.What is three quarters of 24?
  11. 11.Isha has 8 shells and gives three quarters of them to a friend. How many shells does Isha give away?
  12. 12.Joseph has 32 balloons and gives one quarter of them to a friend. How many balloons does Joseph give away?
  13. 13.What is three quarters of 32?
  14. 14.What is half of 32?
  15. 15.What is one quarter of 36?
  16. 16.A roti is cut into 6 equal pieces. Farhan eats 5 pieces. What fraction of the roti does Farhan eat? =
  17. 17.A cake is cut into 2 equal pieces. Arjun eats 1 piece. What fraction of the cake does Arjun eat? =
  18. 18.What is half of 10?
  19. 19.A cake is cut into 3 equal pieces. Joseph eats 1 piece. What fraction of the cake does Joseph eat? =
  20. 20.What is half of 26?
  21. 21.What is three quarters of 20?
  22. 22.A roti is cut into 6 equal pieces. Farhan eats 4 pieces. What fraction of the roti does Farhan eat? =
  23. 23.What is half of 48?
  24. 24.Arjun has 20 kites and gives one quarter of them to a friend. How many kites does Arjun give away?
  25. 25.A cake is cut into 2 equal pieces. Kabir eats 1 piece. What fraction of the cake does Kabir eat? =
  26. 26.What is half of 42?
  27. 27.What is half of 50?
  28. 28.Farhan has 30 bananas and gives one third of them to a friend. How many bananas does Farhan give away?
  29. 29.What is one third of 21?
  30. 30.Nisha has 8 pencils and gives half of them to a friend. How many pencils does Nisha give away?
  31. 31.Tara has 8 mangoes and gives three quarters of them to a friend. How many mangoes does Tara give away?
  32. 32.A cake is cut into 3 equal pieces. Ishaan eats 1 piece. What fraction of the cake does Ishaan eat? =
  33. 33.A pizza is cut into 6 equal pieces. Lakshmi eats 2 pieces. What fraction of the pizza does Lakshmi eat? =
  34. 34.What is half of 18?
  35. 35.What is half of 8?
  36. 36.What is half of 6?
  37. 37.Nisha has 12 mangoes and gives three quarters of them to a friend. How many mangoes does Nisha give away?
  38. 38.Priya has 32 laddoos and gives three quarters of them to a friend. How many laddoos does Priya give away?
  39. 39.Lakshmi has 12 marbles and gives one quarter of them to a friend. How many marbles does Lakshmi give away?
  40. 40.What is one third of 12?

Answer key

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

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