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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 563 · 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.What is 3/10 of 20?
  2. 2.3/4 + 1/10 =
  3. 3.1/2 + 5/12 =
  4. 4.A basket has 120 mangoes. 5/10 of them are ripe. How many mangoes are ripe?
  5. 5.A basket has 60 mangoes. 7/10 of them are ripe. How many mangoes are ripe?
  6. 6.5/6 + 1/10 =
  7. 7.1/2 + 1/3 =
  8. 8.1/2 + 6/12 =
  9. 9.2/5 + 2/6 =
  10. 10.What is 3/6 of 72?
  11. 11.Which is smaller: 5/6 or 4/12? (a) 5/6 (b) 4/12
  12. 12.Which is smaller: 1/2 or 1/5? (a) 1/5 (b) 1/2
  13. 13.1/2 + 3/10 =
  14. 14.What is 2/3 of ₹24 (in ₹)?
  15. 15.A basket has 48 mangoes. 1/4 of them are ripe. How many mangoes are ripe?
  16. 16.2/4 + 2/10 =
  17. 17.What is 2/5 of ₹50 (in ₹)?
  18. 18.Which is bigger: 1/2 or 3/10? (a) 3/10 (b) 1/2
  19. 19.3/10 + 8/12 =
  20. 20.1/2 − 3/12 =
  21. 21.3/5 − 2/10 =
  22. 22.1/2 − 1/6 =
  23. 23.Which is smaller: 3/4 or 5/6? (a) 3/4 (b) 5/6
  24. 24.Which is bigger: 1/2 or 3/8? (a) 1/2 (b) 3/8
  25. 25.Which is bigger: 3/6 or 1/10? (a) 1/10 (b) 3/6
  26. 26.Which is bigger: 1/2 or 2/6? (a) 1/2 (b) 2/6
  27. 27.2/6 − 3/10 =
  28. 28.1/2 − 1/4 =
  29. 29.2/4 + 2/12 =
  30. 30.1/3 + 2/4 =
  31. 31.1/2 + 4/10 =
  32. 32.Which is bigger: 2/3 or 1/6? (a) 1/6 (b) 2/3
  33. 33.1/2 + 1/8 =
  34. 34.3/4 − 7/10 =
  35. 35.Which is smaller: 1/2 or 3/4? (a) 1/2 (b) 3/4
  36. 36.2/3 − 6/10 =
  37. 37.2/3 − 3/8 =
  38. 38.Which is bigger: 1/2 or 3/4? (a) 1/2 (b) 3/4
  39. 39.1/3 − 3/12 =
  40. 40.3/6 − 3/8 =

Answer key

  1. 6
  2. 17/20
  3. 11/12
  4. 60
  5. 42
  6. 14/15
  7. 5/6
  8. 1
  9. 11/15
  10. 36
  11. 4/12
  12. 1/5
  13. 4/5
  14. 16
  15. 12
  16. 7/10
  17. 20
  18. 1/2
  19. 29/30
  20. 1/4
  21. 2/5
  22. 1/3
  23. 3/4
  24. 1/2
  25. 3/6
  26. 1/2
  27. 1/30
  28. 1/4
  29. 2/3
  30. 5/6
  31. 9/10
  32. 2/3
  33. 5/8
  34. 1/20
  35. 1/2
  36. 1/15
  37. 7/24
  38. 3/4
  39. 1/12
  40. 1/8

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