Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Compare fractions

Compare 7/4 and 7/9

1st number: 1 3/4, 2nd number: 7/9

7/4 is greater than 7/9

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 9 is 36

    Next, find the equivalent fraction of both fractional numbers with denominator 36
  2. For the 1st fraction, since 4 × 9 = 36,
    7/4 = 7 × 9/4 × 9 = 63/36
  3. Likewise, for the 2nd fraction, since 9 × 4 = 36,
    7/9 = 7 × 4/9 × 4 = 28/36
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 63/36 > 28/36 or 7/4 > 7/9

MathStep (Works offline)

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

Related:

© everydaycalculation.com