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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 555 · 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 + 2/10 =
  2. 2.4/5 − 6/8 =
  3. 3.2/6 + 1/8 =
  4. 4.A basket has 30 mangoes. 4/6 of them are ripe. How many mangoes are ripe?
  5. 5.A basket has 24 mangoes. 1/2 of them are ripe. How many mangoes are ripe?
  6. 6.Which is bigger: 4/8 or 1/10? (a) 4/8 (b) 1/10
  7. 7.Which is smaller: 1/2 or 1/5? (a) 1/2 (b) 1/5
  8. 8.1/2 + 1/5 =
  9. 9.1/2 − 2/8 =
  10. 10.7/10 + 2/12 =
  11. 11.2/5 − 2/12 =
  12. 12.4/5 − 2/6 =
  13. 13.3/4 + 1/12 =
  14. 14.1/4 − 2/10 =
  15. 15.1/2 − 3/8 =
  16. 16.What is 4/10 of 40?
  17. 17.Which is smaller: 1/2 or 1/4? (a) 1/4 (b) 1/2
  18. 18.1/2 + 1/12 =
  19. 19.2/3 − 6/10 =
  20. 20.1/2 + 2/8 =
  21. 21.A basket has 20 mangoes. 1/2 of them are ripe. How many mangoes are ripe?
  22. 22.2/3 + 1/5 =
  23. 23.Which is smaller: 3/4 or 3/8? (a) 3/8 (b) 3/4
  24. 24.6/8 + 2/10 =
  25. 25.3/4 − 7/12 =
  26. 26.1/5 + 1/8 =
  27. 27.Which is smaller: 2/3 or 6/8? (a) 6/8 (b) 2/3
  28. 28.What is 1/2 of ₹12 (in ₹)?
  29. 29.What is 2/6 of 24?
  30. 30.2/3 − 4/10 =
  31. 31.1/2 − 2/5 =
  32. 32.4/5 − 2/8 =
  33. 33.A basket has 120 mangoes. 6/10 of them are ripe. How many mangoes are ripe?
  34. 34.1/2 + 4/12 =
  35. 35.2/3 + 1/4 =
  36. 36.What is 1/6 of ₹54 (in ₹)?
  37. 37.1/2 − 1/4 =
  38. 38.1/4 + 4/6 =
  39. 39.Which is bigger: 1/2 or 1/8? (a) 1/8 (b) 1/2
  40. 40.3/4 − 1/5 =

Answer key

  1. 13/15
  2. 1/20
  3. 11/24
  4. 20
  5. 12
  6. 4/8
  7. 1/5
  8. 7/10
  9. 1/4
  10. 13/15
  11. 7/30
  12. 7/15
  13. 5/6
  14. 1/20
  15. 1/8
  16. 16
  17. 1/4
  18. 7/12
  19. 1/15
  20. 3/4
  21. 10
  22. 13/15
  23. 3/8
  24. 19/20
  25. 1/6
  26. 13/40
  27. 2/3
  28. 6
  29. 8
  30. 4/15
  31. 1/10
  32. 11/20
  33. 72
  34. 5/6
  35. 11/12
  36. 9
  37. 1/4
  38. 11/12
  39. 1/2
  40. 11/20

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