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Answers.everydaycalculation.com » Compare fractions

Compare 40/27 and 3/18

1st number: 1 13/27, 2nd number: 3/18

40/27 is greater than 3/18

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 27 and 18 is 54

    Next, find the equivalent fraction of both fractional numbers with denominator 54
  2. For the 1st fraction, since 27 × 2 = 54,
    40/27 = 40 × 2/27 × 2 = 80/54
  3. Likewise, for the 2nd fraction, since 18 × 3 = 54,
    3/18 = 3 × 3/18 × 3 = 9/54
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 80/54 > 9/54 or 40/27 > 3/18

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