Compare 10/72 and 2/18
10/72 is greater than 2/18
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 18 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 72 × 1 = 72,
10/72 = 10 × 1/72 × 1 = 10/72 - Likewise, for the 2nd fraction, since 18 × 4 = 72,
2/18 = 2 × 4/18 × 4 = 8/72 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 10/72 > 8/72 or 10/72 > 2/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/72 and 2/18 10/72 and 4/18 10/72 and 2/36 30/72 and 2/18 10/72 and 6/18 10/72 and 2/54 50/72 and 2/18 10/72 and 10/18 10/72 and 2/90 70/72 and 2/18 10/72 and 14/18