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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 209 · 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.Aarav has 20 flowers and gives half of them to a friend. How many flowers does Aarav give away?
  2. 2.What is half of 18?
  3. 3.What is three quarters of 8?
  4. 4.What is half of 26?
  5. 5.What is one third of 21?
  6. 6.What is three quarters of 20?
  7. 7.Riya has 14 marbles and gives half of them to a friend. How many marbles does Riya give away?
  8. 8.What is one quarter of 4?
  9. 9.A watermelon is cut into 3 equal pieces. Diya eats 2 pieces. What fraction of the watermelon does Diya eat? =
  10. 10.What is half of 20?
  11. 11.What is three quarters of 4?
  12. 12.What is one third of 12?
  13. 13.What is one third of 24?
  14. 14.What is half of 34?
  15. 15.What is half of 36?
  16. 16.What is half of 10?
  17. 17.A roti is cut into 4 equal pieces. Diya eats 2 pieces. What fraction of the roti does Diya eat? =
  18. 18.What is one third of 30?
  19. 19.What is half of 46?
  20. 20.Farhan has 18 balloons and gives half of them to a friend. How many balloons does Farhan give away?
  21. 21.What is one quarter of 8?
  22. 22.What is one third of 27?
  23. 23.Rahul has 12 pencils and gives one quarter of them to a friend. How many pencils does Rahul give away?
  24. 24.Ananya has 16 laddoos and gives half of them to a friend. How many laddoos does Ananya give away?
  25. 25.A watermelon is cut into 4 equal pieces. Meera eats 3 pieces. What fraction of the watermelon does Meera eat? =
  26. 26.What is half of 40?
  27. 27.A chocolate bar is cut into 2 equal pieces. Kabir eats 1 piece. What fraction of the chocolate bar does Kabir eat? =
  28. 28.What is half of 16?
  29. 29.What is one third of 9?
  30. 30.A watermelon is cut into 4 equal pieces. Aditya eats 3 pieces. What fraction of the watermelon does Aditya eat? =
  31. 31.Lakshmi has 6 shells and gives half of them to a friend. How many shells does Lakshmi give away?
  32. 32.A roti is cut into 2 equal pieces. Karan eats 1 piece. What fraction of the roti does Karan eat? =
  33. 33.What is three quarters of 12?
  34. 34.A pizza is cut into 6 equal pieces. Isha eats 2 pieces. What fraction of the pizza does Isha eat? =
  35. 35.Manav has 28 pencils and gives three quarters of them to a friend. How many pencils does Manav give away?
  36. 36.What is one quarter of 20?
  37. 37.What is half of 50?
  38. 38.Isha has 20 balls and gives half of them to a friend. How many balls does Isha give away?
  39. 39.What is half of 48?
  40. 40.What is one quarter of 24?

Answer key

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

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