Compare 28/14 and 27/20
1st number: 2 0/14, 2nd number: 1 7/20
28/14 is greater than 27/20
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 20 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 14 × 10 = 140,
28/14 = 28 × 10/14 × 10 = 280/140 - Likewise, for the 2nd fraction, since 20 × 7 = 140,
27/20 = 27 × 7/20 × 7 = 189/140 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 280/140 > 189/140 or 28/14 > 27/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/14 and 27/20 28/14 and 54/20 28/14 and 27/40 84/14 and 27/20 28/14 and 81/20 28/42 and 27/20 28/14 and 27/60 28/70 and 27/20 28/98 and 27/20