Compare 1/15 and 4/36
1/15 is smaller than 4/36
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 36 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 15 × 12 = 180,
1/15 = 1 × 12/15 × 12 = 12/180 - Likewise, for the 2nd fraction, since 36 × 5 = 180,
4/36 = 4 × 5/36 × 5 = 20/180 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 12/180 < 20/180 or 1/15 < 4/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/15 and 4/36 1/15 and 8/36 1/30 and 4/36 1/15 and 4/72 3/15 and 4/36 1/15 and 12/36 1/45 and 4/36 5/15 and 4/36 1/15 and 20/36 1/75 and 4/36 7/15 and 4/36 1/15 and 28/36