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Class 3 Maths Worksheet: Fractions

Maths worksheets lesson 20: Fractions: half, quarter and third · Set 919 · 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 three quarters of 36?
  2. 2.Diya has 20 shells and gives one quarter of them to a friend. How many shells does Diya give away?
  3. 3.A roti is cut into 6 equal pieces. Nisha eats 5 pieces. What fraction of the roti does Nisha eat? =
  4. 4.What is one third of 3?
  5. 5.What is one quarter of 16?
  6. 6.What is one quarter of 48?
  7. 7.What is three quarters of 48?
  8. 8.Kavya has 6 balloons and gives half of them to a friend. How many balloons does Kavya give away?
  9. 9.What is three quarters of 4?
  10. 10.What is three quarters of 32?
  11. 11.What is one third of 30?
  12. 12.What is one third of 12?
  13. 13.What is one quarter of 36?
  14. 14.What is one quarter of 32?
  15. 15.What is half of 6?
  16. 16.What is one third of 18?
  17. 17.What is three quarters of 40?
  18. 18.What is three quarters of 24?
  19. 19.What is half of 12?
  20. 20.A cake is cut into 6 equal pieces. Riya eats 1 piece. What fraction of the cake does Riya eat? =
  21. 21.Diya has 8 pencils and gives half of them to a friend. How many pencils does Diya give away?
  22. 22.What is half of 30?
  23. 23.A roti is cut into 8 equal pieces. Riya eats 2 pieces. What fraction of the roti does Riya eat? =
  24. 24.A watermelon is cut into 3 equal pieces. Sneha eats 2 pieces. What fraction of the watermelon does Sneha eat? =
  25. 25.What is half of 36?
  26. 26.What is half of 26?
  27. 27.What is half of 48?
  28. 28.A chocolate bar is cut into 2 equal pieces. Rahul eats 1 piece. What fraction of the chocolate bar does Rahul eat? =
  29. 29.A watermelon is cut into 3 equal pieces. Saanvi eats 1 piece. What fraction of the watermelon does Saanvi eat? =
  30. 30.What is one third of 15?
  31. 31.What is half of 28?
  32. 32.What is half of 14?
  33. 33.Priya has 40 kites and gives three quarters of them to a friend. How many kites does Priya give away?
  34. 34.A chocolate bar is cut into 2 equal pieces. Pooja eats 1 piece. What fraction of the chocolate bar does Pooja eat? =
  35. 35.A roti is cut into 4 equal pieces. Isha eats 3 pieces. What fraction of the roti does Isha eat? =
  36. 36.Isha has 21 kites and gives one third of them to a friend. How many kites does Isha give away?
  37. 37.What is half of 22?
  38. 38.What is half of 50?
  39. 39.What is one quarter of 28?
  40. 40.What is half of 20?

Answer key

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

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