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Answers.everydaycalculation.com » Compare fractions

Compare 27/12 and 10/7

1st number: 2 3/12, 2nd number: 1 3/7

27/12 is greater than 10/7

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 7 is 84

    Next, find the equivalent fraction of both fractional numbers with denominator 84
  2. For the 1st fraction, since 12 × 7 = 84,
    27/12 = 27 × 7/12 × 7 = 189/84
  3. Likewise, for the 2nd fraction, since 7 × 12 = 84,
    10/7 = 10 × 12/7 × 12 = 120/84
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 189/84 > 120/84 or 27/12 > 10/7

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