Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Compare fractions

Compare 2/28 and 15/9

1st number: 2/28, 2nd number: 1 6/9

2/28 is smaller than 15/9

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 9 is 252

    Next, find the equivalent fraction of both fractional numbers with denominator 252
  2. For the 1st fraction, since 28 × 9 = 252,
    2/28 = 2 × 9/28 × 9 = 18/252
  3. Likewise, for the 2nd fraction, since 9 × 28 = 252,
    15/9 = 15 × 28/9 × 28 = 420/252
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 18/252 < 420/252 or 2/28 < 15/9

MathStep (Works offline)

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

Related:

© everydaycalculation.com