Compare 12/28 and 6/18
12/28 is greater than 6/18
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 18 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 28 × 9 = 252,
12/28 = 12 × 9/28 × 9 = 108/252 - Likewise, for the 2nd fraction, since 18 × 14 = 252,
6/18 = 6 × 14/18 × 14 = 84/252 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 108/252 > 84/252 or 12/28 > 6/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/28 and 6/18 12/28 and 12/18 12/56 and 6/18 12/28 and 6/36 36/28 and 6/18 12/84 and 6/18 12/28 and 6/54 60/28 and 6/18 12/28 and 30/18 12/28 and 6/90 84/28 and 6/18 12/28 and 42/18