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Answers.everydaycalculation.com » Compare fractions

Compare 15/12 and 6/30

1st number: 1 3/12, 2nd number: 6/30

15/12 is greater than 6/30

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 30 is 60

    Next, find the equivalent fraction of both fractional numbers with denominator 60
  2. For the 1st fraction, since 12 × 5 = 60,
    15/12 = 15 × 5/12 × 5 = 75/60
  3. Likewise, for the 2nd fraction, since 30 × 2 = 60,
    6/30 = 6 × 2/30 × 2 = 12/60
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 75/60 > 12/60 or 15/12 > 6/30

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