Compare 14/36 and 28/80
14/36 is greater than 28/80
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 80 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 36 × 20 = 720,
14/36 = 14 × 20/36 × 20 = 280/720 - Likewise, for the 2nd fraction, since 80 × 9 = 720,
28/80 = 28 × 9/80 × 9 = 252/720 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 280/720 > 252/720 or 14/36 > 28/80
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/36 and 28/80 14/36 and 56/80 14/72 and 28/80 42/36 and 28/80 14/36 and 84/80 70/36 and 28/80 98/36 and 28/80