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Class 5 Maths Worksheet: Fractions

Maths worksheets lesson 35: Fractions: unlike fractions and fraction of a number · Set 386 · 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 + 3/12 =
  2. 2.2/4 + 1/5 =
  3. 3.1/2 − 1/3 =
  4. 4.What is 3/10 of 100?
  5. 5.Which is bigger: 1/10 or 4/12? (a) 4/12 (b) 1/10
  6. 6.Which is bigger: 1/2 or 2/5? (a) 2/5 (b) 1/2
  7. 7.3/4 + 1/6 =
  8. 8.1/5 + 4/10 =
  9. 9.What is 4/5 of ₹35 (in ₹)?
  10. 10.Which is bigger: 3/4 or 2/6? (a) 3/4 (b) 2/6
  11. 11.Which is bigger: 1/2 or 1/4? (a) 1/2 (b) 1/4
  12. 12.What is 6/10 of ₹70 (in ₹)?
  13. 13.7/8 − 2/10 =
  14. 14.1/2 + 3/6 =
  15. 15.3/6 + 5/12 =
  16. 16.2/3 − 2/4 =
  17. 17.1/2 + 1/3 =
  18. 18.What is 1/10 of 70?
  19. 19.1/3 + 3/5 =
  20. 20.2/3 + 1/4 =
  21. 21.1/3 − 2/8 =
  22. 22.1/2 + 2/5 =
  23. 23.1/4 − 1/5 =
  24. 24.Which is smaller: 1/6 or 7/8? (a) 7/8 (b) 1/6
  25. 25.1/3 − 1/5 =
  26. 26.1/3 − 3/12 =
  27. 27.3/5 + 3/8 =
  28. 28.2/3 + 2/8 =
  29. 29.2/6 + 1/8 =
  30. 30.A basket has 24 mangoes. 2/3 of them are ripe. How many mangoes are ripe?
  31. 31.1/3 + 2/6 =
  32. 32.A basket has 88 mangoes. 5/8 of them are ripe. How many mangoes are ripe?
  33. 33.A basket has 100 mangoes. 1/10 of them are ripe. How many mangoes are ripe?
  34. 34.What is 1/2 of 6?
  35. 35.1/2 + 1/4 =
  36. 36.1/3 − 2/10 =
  37. 37.2/3 + 1/12 =
  38. 38.Which is smaller: 1/5 or 7/12? (a) 7/12 (b) 1/5
  39. 39.A basket has 120 mangoes. 9/10 of them are ripe. How many mangoes are ripe?
  40. 40.Which is smaller: 1/2 or 1/4? (a) 1/4 (b) 1/2

Answer key

  1. 3/4
  2. 7/10
  3. 1/6
  4. 30
  5. 4/12
  6. 1/2
  7. 11/12
  8. 3/5
  9. 28
  10. 3/4
  11. 1/2
  12. 42
  13. 27/40
  14. 1
  15. 11/12
  16. 1/6
  17. 5/6
  18. 7
  19. 14/15
  20. 11/12
  21. 1/12
  22. 9/10
  23. 1/20
  24. 1/6
  25. 2/15
  26. 1/12
  27. 39/40
  28. 11/12
  29. 11/24
  30. 16
  31. 2/3
  32. 55
  33. 10
  34. 3
  35. 3/4
  36. 2/15
  37. 3/4
  38. 1/5
  39. 108
  40. 1/4

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