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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 998 · 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. 1.3/4 + 3/12 =
  2. 2.1/4 + 6/12 =
  3. 3.3/4 − 3/5 =
  4. 4.What is 6/10 of ₹20 (in ₹)?
  5. 5.2/3 − 2/8 =
  6. 6.2/6 − 3/12 =
  7. 7.1/3 + 2/4 =
  8. 8.Which is smaller: 2/5 or 1/10? (a) 2/5 (b) 1/10
  9. 9.1/4 + 1/12 =
  10. 10.1/2 + 2/10 =
  11. 11.1/2 + 4/12 =
  12. 12.1/2 + 1/4 =
  13. 13.2/8 + 7/12 =
  14. 14.2/3 + 1/4 =
  15. 15.1/3 − 1/8 =
  16. 16.Which is bigger: 2/3 or 5/12? (a) 5/12 (b) 2/3
  17. 17.1/2 − 2/6 =
  18. 18.4/5 − 2/8 =
  19. 19.1/2 + 3/6 =
  20. 20.What is 1/2 of ₹24 (in ₹)?
  21. 21.What is 3/6 of 42?
  22. 22.1/4 + 1/5 =
  23. 23.3/4 + 1/8 =
  24. 24.3/5 + 1/6 =
  25. 25.1/2 + 2/4 =
  26. 26.1/4 − 1/10 =
  27. 27.Which is bigger: 1/2 or 4/12? (a) 4/12 (b) 1/2
  28. 28.Which is bigger: 2/3 or 1/6? (a) 1/6 (b) 2/3
  29. 29.1/2 − 3/8 =
  30. 30.1/8 + 8/10 =
  31. 31.A basket has 20 mangoes. 1/2 of them are ripe. How many mangoes are ripe?
  32. 32.What is 4/5 of 30?
  33. 33.A basket has 45 mangoes. 2/5 of them are ripe. How many mangoes are ripe?
  34. 34.Which is smaller: 3/5 or 3/8? (a) 3/8 (b) 3/5
  35. 35.Which is smaller: 2/4 or 9/12? (a) 2/4 (b) 9/12
  36. 36.1/2 + 2/12 =
  37. 37.5/6 + 1/10 =
  38. 38.Which is bigger: 3/5 or 4/6? (a) 4/6 (b) 3/5
  39. 39.Which is bigger: 1/2 or 1/8? (a) 1/2 (b) 1/8
  40. 40.A basket has 8 mangoes. 3/4 of them are ripe. How many mangoes are ripe?

Answer key

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

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