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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 322 · 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 6?
  3. 3.What is one third of 21?
  4. 4.What is half of 8?
  5. 5.Pooja has 15 crayons and gives one third of them to a friend. How many crayons does Pooja give away?
  6. 6.Vivaan has 4 flowers and gives half of them to a friend. How many flowers does Vivaan give away?
  7. 7.Dev has 12 pencils and gives one quarter of them to a friend. How many pencils does Dev give away?
  8. 8.What is three quarters of 40?
  9. 9.What is half of 40?
  10. 10.What is half of 12?
  11. 11.What is one third of 3?
  12. 12.A pizza is cut into 8 equal pieces. Joseph eats 2 pieces. What fraction of the pizza does Joseph eat? =
  13. 13.What is one third of 24?
  14. 14.What is one quarter of 24?
  15. 15.What is three quarters of 4?
  16. 16.Riya has 4 flowers and gives half of them to a friend. How many flowers does Riya give away?
  17. 17.Karan has 18 balls and gives half of them to a friend. How many balls does Karan give away?
  18. 18.Sneha has 6 kites and gives half of them to a friend. How many kites does Sneha give away?
  19. 19.What is half of 42?
  20. 20.What is three quarters of 12?
  21. 21.Rohan has 9 balls and gives one third of them to a friend. How many balls does Rohan give away?
  22. 22.What is one third of 27?
  23. 23.What is half of 32?
  24. 24.What is half of 6?
  25. 25.What is half of 16?
  26. 26.What is half of 46?
  27. 27.What is half of 26?
  28. 28.What is half of 36?
  29. 29.What is one third of 18?
  30. 30.A watermelon is cut into 8 equal pieces. Farhan eats 7 pieces. What fraction of the watermelon does Farhan eat? =
  31. 31.What is one quarter of 44?
  32. 32.Zoya has 32 pencils and gives three quarters of them to a friend. How many pencils does Zoya give away?
  33. 33.Aditya has 12 balloons and gives three quarters of them to a friend. How many balloons does Aditya give away?
  34. 34.A pizza is cut into 2 equal pieces. Diya eats 1 piece. What fraction of the pizza does Diya eat? =
  35. 35.What is half of 24?
  36. 36.What is three quarters of 16?
  37. 37.What is one quarter of 12?
  38. 38.What is half of 22?
  39. 39.A cake is cut into 6 equal pieces. Zoya eats 4 pieces. What fraction of the cake does Zoya eat? =
  40. 40.What is one quarter of 48?

Answer key

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

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