Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Compare fractions

Compare 49/64 and 20/56

49/64 is greater than 20/56

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 64 and 56 is 448

    Next, find the equivalent fraction of both fractional numbers with denominator 448
  2. For the 1st fraction, since 64 × 7 = 448,
    49/64 = 49 × 7/64 × 7 = 343/448
  3. Likewise, for the 2nd fraction, since 56 × 8 = 448,
    20/56 = 20 × 8/56 × 8 = 160/448
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 343/448 > 160/448 or 49/64 > 20/56

MathStep (Works offline)

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

Related:

© everydaycalculation.com