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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 715 · 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 + 4/12 =
  2. 2.1/2 + 5/12 =
  3. 3.2/3 − 1/4 =
  4. 4.1/2 + 4/10 =
  5. 5.4/5 + 1/8 =
  6. 6.A basket has 15 mangoes. 3/5 of them are ripe. How many mangoes are ripe?
  7. 7.Which is smaller: 3/5 or 6/12? (a) 6/12 (b) 3/5
  8. 8.1/2 − 3/8 =
  9. 9.1/3 + 2/4 =
  10. 10.1/2 + 4/8 =
  11. 11.What is 2/10 of ₹120 (in ₹)?
  12. 12.1/2 + 1/3 =
  13. 13.3/5 + 1/10 =
  14. 14.1/4 − 1/8 =
  15. 15.What is 8/10 of ₹50 (in ₹)?
  16. 16.1/2 + 3/12 =
  17. 17.1/2 − 1/6 =
  18. 18.Which is bigger: 3/5 or 7/10? (a) 3/5 (b) 7/10
  19. 19.What is 3/5 of ₹35 (in ₹)?
  20. 20.A basket has 54 mangoes. 5/6 of them are ripe. How many mangoes are ripe?
  21. 21.A basket has 72 mangoes. 3/6 of them are ripe. How many mangoes are ripe?
  22. 22.Which is smaller: 6/8 or 2/10? (a) 6/8 (b) 2/10
  23. 23.2/3 − 5/10 =
  24. 24.Which is smaller: 1/6 or 1/12? (a) 1/12 (b) 1/6
  25. 25.2/3 + 1/6 =
  26. 26.What is 1/5 of 40?
  27. 27.3/8 + 3/10 =
  28. 28.A basket has 16 mangoes. 2/8 of them are ripe. How many mangoes are ripe?
  29. 29.1/5 − 1/12 =
  30. 30.Which is smaller: 1/2 or 5/8? (a) 1/2 (b) 5/8
  31. 31.Which is smaller: 1/2 or 3/10? (a) 3/10 (b) 1/2
  32. 32.Which is bigger: 1/3 or 3/4? (a) 3/4 (b) 1/3
  33. 33.Which is bigger: 1/3 or 6/8? (a) 6/8 (b) 1/3
  34. 34.2/3 + 2/10 =
  35. 35.What is 2/3 of ₹18 (in ₹)?
  36. 36.What is 3/6 of ₹12 (in ₹)?
  37. 37.1/2 − 1/4 =
  38. 38.1/6 + 3/10 =
  39. 39.Which is bigger: 2/3 or 3/8? (a) 3/8 (b) 2/3
  40. 40.Which is bigger: 1/2 or 5/8? (a) 5/8 (b) 1/2

Answer key

  1. 5/6
  2. 11/12
  3. 5/12
  4. 9/10
  5. 37/40
  6. 9
  7. 6/12
  8. 1/8
  9. 5/6
  10. 1
  11. 24
  12. 5/6
  13. 7/10
  14. 1/8
  15. 40
  16. 3/4
  17. 1/3
  18. 7/10
  19. 21
  20. 45
  21. 36
  22. 2/10
  23. 1/6
  24. 1/12
  25. 5/6
  26. 8
  27. 27/40
  28. 4
  29. 7/60
  30. 1/2
  31. 3/10
  32. 3/4
  33. 6/8
  34. 13/15
  35. 12
  36. 6
  37. 1/4
  38. 7/15
  39. 2/3
  40. 5/8

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