Compare 25/36 and 12/18
25/36 is greater than 12/18
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 18 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 36 × 1 = 36,
25/36 = 25 × 1/36 × 1 = 25/36 - Likewise, for the 2nd fraction, since 18 × 2 = 36,
12/18 = 12 × 2/18 × 2 = 24/36 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 25/36 > 24/36 or 25/36 > 12/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/36 and 12/18 25/36 and 24/18 25/72 and 12/18 25/36 and 12/36 75/36 and 12/18 25/36 and 36/18 25/36 and 12/54 25/36 and 60/18 25/36 and 12/90 25/36 and 84/18