Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Compare fractions

Compare 1/27 and 3/84

1/27 is greater than 3/84

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 27 and 84 is 756

    Next, find the equivalent fraction of both fractional numbers with denominator 756
  2. For the 1st fraction, since 27 × 28 = 756,
    1/27 = 1 × 28/27 × 28 = 28/756
  3. Likewise, for the 2nd fraction, since 84 × 9 = 756,
    3/84 = 3 × 9/84 × 9 = 27/756
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 28/756 > 27/756 or 1/27 > 3/84

MathStep (Works offline)

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

Related:

© everydaycalculation.com