Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Compare fractions

Compare 18/3 and 27/49

1st number: 6 0/3, 2nd number: 27/49

18/3 is greater than 27/49

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 49 is 147

    Next, find the equivalent fraction of both fractional numbers with denominator 147
  2. For the 1st fraction, since 3 × 49 = 147,
    18/3 = 18 × 49/3 × 49 = 882/147
  3. Likewise, for the 2nd fraction, since 49 × 3 = 147,
    27/49 = 27 × 3/49 × 3 = 81/147
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 882/147 > 81/147 or 18/3 > 27/49

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad

Related:

© everydaycalculation.com