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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 974 · 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 half of 24?
  2. 2.A roti is cut into 2 equal pieces. Kabir eats 1 piece. What fraction of the roti does Kabir eat? =
  3. 3.A pizza is cut into 4 equal pieces. Riya eats 3 pieces. What fraction of the pizza does Riya eat? =
  4. 4.What is one third of 12?
  5. 5.What is one third of 6?
  6. 6.What is one quarter of 8?
  7. 7.What is half of 12?
  8. 8.Nisha has 4 flowers and gives half of them to a friend. How many flowers does Nisha give away?
  9. 9.What is one third of 9?
  10. 10.Kabir has 4 books and gives half of them to a friend. How many books does Kabir give away?
  11. 11.A pizza is cut into 6 equal pieces. Aarav eats 1 piece. What fraction of the pizza does Aarav eat? =
  12. 12.What is one third of 15?
  13. 13.What is one quarter of 48?
  14. 14.What is one third of 3?
  15. 15.Aarav has 8 marbles and gives half of them to a friend. How many marbles does Aarav give away?
  16. 16.What is one quarter of 12?
  17. 17.What is three quarters of 24?
  18. 18.What is half of 14?
  19. 19.Rahul has 18 balls and gives one third of them to a friend. How many balls does Rahul give away?
  20. 20.What is three quarters of 48?
  21. 21.A cake is cut into 6 equal pieces. Priya eats 1 piece. What fraction of the cake does Priya eat? =
  22. 22.Meera has 24 mangoes and gives one third of them to a friend. How many mangoes does Meera give away?
  23. 23.A pizza is cut into 4 equal pieces. Vivaan eats 1 piece. What fraction of the pizza does Vivaan eat? =
  24. 24.What is half of 42?
  25. 25.What is three quarters of 12?
  26. 26.What is half of 6?
  27. 27.What is half of 48?
  28. 28.A watermelon is cut into 8 equal pieces. Isha eats 3 pieces. What fraction of the watermelon does Isha eat? =
  29. 29.What is one quarter of 40?
  30. 30.What is one quarter of 16?
  31. 31.Saanvi has 20 books and gives one quarter of them to a friend. How many books does Saanvi give away?
  32. 32.What is half of 8?
  33. 33.What is one third of 21?
  34. 34.Kabir has 27 pencils and gives one third of them to a friend. How many pencils does Kabir give away?
  35. 35.What is one quarter of 20?
  36. 36.What is half of 16?
  37. 37.What is one third of 24?
  38. 38.What is one third of 18?
  39. 39.What is one quarter of 24?
  40. 40.A watermelon is cut into 4 equal pieces. Joseph eats 1 piece. What fraction of the watermelon does Joseph eat? =

Answer key

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

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