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Answers.everydaycalculation.com » Compare fractions

Compare 27/21 and 49/25

1st number: 1 6/21, 2nd number: 1 24/25

27/21 is smaller than 49/25

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 21 and 25 is 525

    Next, find the equivalent fraction of both fractional numbers with denominator 525
  2. For the 1st fraction, since 21 × 25 = 525,
    27/21 = 27 × 25/21 × 25 = 675/525
  3. Likewise, for the 2nd fraction, since 25 × 21 = 525,
    49/25 = 49 × 21/25 × 21 = 1029/525
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 675/525 < 1029/525 or 27/21 < 49/25

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