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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 427 · 40 sums
TalentJR

The method (Common denominator): Find a common denominator (the LCM of the denominators). Change each fraction: multiply top and bottom by the same number. Add or subtract the numerators; simplify the answer. Fraction of a number: ÷ denominator, then × numerator.

NameDateTime takenScore ___ / 40
  1. 1.1/2 + 3/8 =
  2. 2.1/3 − 1/5 =
  3. 3.3/10 + 1/12 =
  4. 4.Which is bigger: 4/8 or 1/12? (a) 1/12 (b) 4/8
  5. 5.3/4 + 1/8 =
  6. 6.Which is smaller: 1/3 or 1/5? (a) 1/5 (b) 1/3
  7. 7.Which is bigger: 1/5 or 2/12? (a) 2/12 (b) 1/5
  8. 8.Which is bigger: 1/2 or 7/12? (a) 1/2 (b) 7/12
  9. 9.1/3 + 2/4 =
  10. 10.1/2 + 2/5 =
  11. 11.Which is smaller: 1/2 or 1/4? (a) 1/4 (b) 1/2
  12. 12.1/2 − 1/6 =
  13. 13.1/2 − 3/10 =
  14. 14.Which is bigger: 2/4 or 8/10? (a) 2/4 (b) 8/10
  15. 15.1/5 − 1/8 =
  16. 16.Which is bigger: 4/5 or 8/12? (a) 8/12 (b) 4/5
  17. 17.2/3 + 3/10 =
  18. 18.What is 1/8 of ₹80 (in ₹)?
  19. 19.7/8 − 10/12 =
  20. 20.What is 4/8 of 96?
  21. 21.2/3 − 1/5 =
  22. 22.1/2 + 1/4 =
  23. 23.A basket has 36 mangoes. 1/4 of them are ripe. How many mangoes are ripe?
  24. 24.A basket has 30 mangoes. 2/6 of them are ripe. How many mangoes are ripe?
  25. 25.1/5 + 1/8 =
  26. 26.A basket has 24 mangoes. 1/2 of them are ripe. How many mangoes are ripe?
  27. 27.1/3 − 1/4 =
  28. 28.1/2 + 2/4 =
  29. 29.What is 2/4 of 32?
  30. 30.Which is bigger: 1/2 or 3/4? (a) 1/2 (b) 3/4
  31. 31.What is 1/3 of ₹12 (in ₹)?
  32. 32.What is 4/8 of 32?
  33. 33.What is 4/6 of 36?
  34. 34.1/2 − 2/8 =
  35. 35.3/4 − 3/5 =
  36. 36.2/4 + 2/5 =
  37. 37.1/2 + 1/3 =
  38. 38.What is 1/2 of 16?
  39. 39.A basket has 12 mangoes. 2/6 of them are ripe. How many mangoes are ripe?
  40. 40.Which is bigger: 1/3 or 1/10? (a) 1/3 (b) 1/10

Answer key

  1. 7/8
  2. 2/15
  3. 23/60
  4. 4/8
  5. 7/8
  6. 1/5
  7. 1/5
  8. 7/12
  9. 5/6
  10. 9/10
  11. 1/4
  12. 1/3
  13. 1/5
  14. 8/10
  15. 3/40
  16. 4/5
  17. 29/30
  18. 10
  19. 1/24
  20. 48
  21. 7/15
  22. 3/4
  23. 9
  24. 10
  25. 13/40
  26. 12
  27. 1/12
  28. 1
  29. 16
  30. 3/4
  31. 4
  32. 16
  33. 24
  34. 1/4
  35. 3/20
  36. 9/10
  37. 5/6
  38. 8
  39. 4
  40. 1/3

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