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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 676 · 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. 1.2/3 + 1/5 =
  2. 2.1/2 − 1/8 =
  3. 3.What is 1/2 of ₹20 (in ₹)?
  4. 4.1/2 + 5/10 =
  5. 5.3/4 − 6/10 =
  6. 6.7/10 + 1/12 =
  7. 7.Which is smaller: 1/2 or 5/8? (a) 5/8 (b) 1/2
  8. 8.What is 3/4 of ₹12 (in ₹)?
  9. 9.3/6 + 2/8 =
  10. 10.1/3 + 6/12 =
  11. 11.2/6 + 4/10 =
  12. 12.What is 1/4 of 16?
  13. 13.2/3 − 2/5 =
  14. 14.2/5 − 2/12 =
  15. 15.A basket has 24 mangoes. 2/6 of them are ripe. How many mangoes are ripe?
  16. 16.1/5 + 3/6 =
  17. 17.1/2 − 3/8 =
  18. 18.1/2 + 1/8 =
  19. 19.4/5 + 2/10 =
  20. 20.1/2 − 1/4 =
  21. 21.7/8 − 9/12 =
  22. 22.1/2 + 2/6 =
  23. 23.1/2 − 1/3 =
  24. 24.1/3 − 1/10 =
  25. 25.What is 9/10 of 100?
  26. 26.What is 1/4 of ₹24 (in ₹)?
  27. 27.What is 2/3 of 15?
  28. 28.What is 5/6 of 12?
  29. 29.What is 1/3 of 18?
  30. 30.1/2 + 1/4 =
  31. 31.What is 3/6 of 42?
  32. 32.What is 7/10 of 110?
  33. 33.2/5 + 2/12 =
  34. 34.2/5 + 2/10 =
  35. 35.Which is smaller: 1/5 or 6/12? (a) 6/12 (b) 1/5
  36. 36.5/8 + 2/12 =
  37. 37.Which is smaller: 3/4 or 7/8? (a) 3/4 (b) 7/8
  38. 38.Which is smaller: 2/5 or 8/10? (a) 8/10 (b) 2/5
  39. 39.A basket has 90 mangoes. 2/10 of them are ripe. How many mangoes are ripe?
  40. 40.Which is bigger: 2/3 or 1/6? (a) 2/3 (b) 1/6

Answer key

  1. 13/15
  2. 3/8
  3. 10
  4. 1
  5. 3/20
  6. 47/60
  7. 1/2
  8. 9
  9. 3/4
  10. 5/6
  11. 11/15
  12. 4
  13. 4/15
  14. 7/30
  15. 8
  16. 7/10
  17. 1/8
  18. 5/8
  19. 1
  20. 1/4
  21. 1/8
  22. 5/6
  23. 1/6
  24. 7/30
  25. 90
  26. 6
  27. 10
  28. 10
  29. 6
  30. 3/4
  31. 21
  32. 77
  33. 17/30
  34. 3/5
  35. 1/5
  36. 19/24
  37. 3/4
  38. 2/5
  39. 18
  40. 2/3

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