Compare 72/8 and 72/9
1st number: 9 0/8, 2nd number: 8 0/9
72/8 is greater than 72/9
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 9 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 8 × 9 = 72,
72/8 = 72 × 9/8 × 9 = 648/72 - Likewise, for the 2nd fraction, since 9 × 8 = 72,
72/9 = 72 × 8/9 × 8 = 576/72 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 648/72 > 576/72 or 72/8 > 72/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/16 and 72/9 72/8 and 72/18 72/24 and 72/9 72/8 and 72/27 72/40 and 72/9 72/8 and 72/45 72/56 and 72/9 72/8 and 72/63