Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Compare fractions

Compare 10/42 and 50/9

1st number: 10/42, 2nd number: 5 5/9

10/42 is smaller than 50/9

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 42 and 9 is 126

    Next, find the equivalent fraction of both fractional numbers with denominator 126
  2. For the 1st fraction, since 42 × 3 = 126,
    10/42 = 10 × 3/42 × 3 = 30/126
  3. Likewise, for the 2nd fraction, since 9 × 14 = 126,
    50/9 = 50 × 14/9 × 14 = 700/126
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 30/126 < 700/126 or 10/42 < 50/9

MathStep (Works offline)

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

Related:

© everydaycalculation.com