Compare 2/28 and 12/36
2/28 is smaller than 12/36
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 36 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 28 × 9 = 252,
2/28 = 2 × 9/28 × 9 = 18/252 - Likewise, for the 2nd fraction, since 36 × 7 = 252,
12/36 = 12 × 7/36 × 7 = 84/252 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 18/252 < 84/252 or 2/28 < 12/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/28 and 12/36 2/28 and 24/36 2/56 and 12/36 2/28 and 12/72 6/28 and 12/36 2/84 and 12/36 10/28 and 12/36 2/28 and 60/36 14/28 and 12/36 2/28 and 84/36