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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 435 · 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 + 2/4 =
  2. 2.1/5 − 1/8 =
  3. 3.1/2 − 5/12 =
  4. 4.2/3 + 1/5 =
  5. 5.1/2 + 1/4 =
  6. 6.3/6 + 2/10 =
  7. 7.1/3 − 1/6 =
  8. 8.Which is smaller: 1/3 or 9/10? (a) 9/10 (b) 1/3
  9. 9.Which is bigger: 1/6 or 6/8? (a) 6/8 (b) 1/6
  10. 10.3/4 − 1/8 =
  11. 11.1/2 − 1/3 =
  12. 12.1/2 + 4/10 =
  13. 13.1/2 + 1/6 =
  14. 14.2/3 − 3/6 =
  15. 15.2/4 + 3/12 =
  16. 16.What is 2/10 of ₹20 (in ₹)?
  17. 17.A basket has 110 mangoes. 1/10 of them are ripe. How many mangoes are ripe?
  18. 18.What is 1/2 of 14?
  19. 19.2/4 − 2/5 =
  20. 20.A basket has 60 mangoes. 2/6 of them are ripe. How many mangoes are ripe?
  21. 21.Which is bigger: 1/4 or 6/12? (a) 6/12 (b) 1/4
  22. 22.Which is bigger: 3/5 or 2/6? (a) 2/6 (b) 3/5
  23. 23.Which is bigger: 3/6 or 1/8? (a) 3/6 (b) 1/8
  24. 24.1/6 + 6/8 =
  25. 25.Which is smaller: 4/5 or 6/12? (a) 4/5 (b) 6/12
  26. 26.1/2 − 2/12 =
  27. 27.What is 1/6 of 66?
  28. 28.2/5 + 1/12 =
  29. 29.Which is smaller: 4/6 or 1/10? (a) 1/10 (b) 4/6
  30. 30.Which is bigger: 1/4 or 3/8? (a) 1/4 (b) 3/8
  31. 31.1/3 − 2/8 =
  32. 32.A basket has 14 mangoes. 1/2 of them are ripe. How many mangoes are ripe?
  33. 33.1/3 + 6/10 =
  34. 34.1/4 − 2/12 =
  35. 35.3/4 + 3/12 =
  36. 36.Which is smaller: 3/5 or 1/12? (a) 1/12 (b) 3/5
  37. 37.What is 1/10 of 120?
  38. 38.What is 5/10 of 30?
  39. 39.2/4 − 2/8 =
  40. 40.Which is smaller: 1/2 or 1/5? (a) 1/5 (b) 1/2

Answer key

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

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