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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 259 · 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 30?
  2. 2.What is half of 10?
  3. 3.What is half of 14?
  4. 4.What is half of 46?
  5. 5.What is half of 38?
  6. 6.Ananya has 32 balloons and gives three quarters of them to a friend. How many balloons does Ananya give away?
  7. 7.What is one quarter of 48?
  8. 8.What is half of 48?
  9. 9.A cake is cut into 8 equal pieces. Aditya eats 2 pieces. What fraction of the cake does Aditya eat? =
  10. 10.A chocolate bar is cut into 3 equal pieces. Sneha eats 1 piece. What fraction of the chocolate bar does Sneha eat? =
  11. 11.Sneha has 24 flowers and gives one third of them to a friend. How many flowers does Sneha give away?
  12. 12.Tara has 4 crayons and gives half of them to a friend. How many crayons does Tara give away?
  13. 13.What is half of 40?
  14. 14.A roti is cut into 2 equal pieces. Saanvi eats 1 piece. What fraction of the roti does Saanvi eat? =
  15. 15.What is half of 36?
  16. 16.What is one third of 15?
  17. 17.What is half of 8?
  18. 18.What is one quarter of 40?
  19. 19.A chocolate bar is cut into 3 equal pieces. Zoya eats 1 piece. What fraction of the chocolate bar does Zoya eat? =
  20. 20.A watermelon is cut into 4 equal pieces. Riya eats 3 pieces. What fraction of the watermelon does Riya eat? =
  21. 21.What is one third of 6?
  22. 22.What is three quarters of 28?
  23. 23.What is one third of 24?
  24. 24.Dev has 10 flowers and gives half of them to a friend. How many flowers does Dev give away?
  25. 25.Ishaan has 12 kites and gives one third of them to a friend. How many kites does Ishaan give away?
  26. 26.What is one quarter of 36?
  27. 27.What is half of 4?
  28. 28.Aarav has 8 balls and gives half of them to a friend. How many balls does Aarav give away?
  29. 29.What is half of 50?
  30. 30.What is three quarters of 40?
  31. 31.A roti is cut into 8 equal pieces. Aarav eats 1 piece. What fraction of the roti does Aarav eat? =
  32. 32.A chocolate bar is cut into 4 equal pieces. Farhan eats 3 pieces. What fraction of the chocolate bar does Farhan eat? =
  33. 33.What is one third of 3?
  34. 34.What is one quarter of 16?
  35. 35.What is three quarters of 36?
  36. 36.A watermelon is cut into 8 equal pieces. Ishaan eats 4 pieces. What fraction of the watermelon does Ishaan eat? =
  37. 37.Ananya has 24 mangoes and gives one third of them to a friend. How many mangoes does Ananya give away?
  38. 38.What is one third of 30?
  39. 39.What is one third of 18?
  40. 40.A cake is cut into 8 equal pieces. Rahul eats 2 pieces. What fraction of the cake does Rahul eat? =

Answer key

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

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