Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Compare fractions

Compare 18/16 and 1/45

1st number: 1 2/16, 2nd number: 1/45

18/16 is greater than 1/45

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 16 and 45 is 720
  2. For the 1st fraction, since 16 × 45 = 720,
    18/16 = 18 × 45/16 × 45 = 810/720
  3. Likewise, for the 2nd fraction, since 45 × 16 = 720,
    1/45 = 1 × 16/45 × 16 = 16/720
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 810/720 > 16/720 or 18/16 > 1/45

MathStep (Works offline)

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

Related:

© everydaycalculation.com