Compare 49/54 and 72/8
1st number: 49/54, 2nd number: 9 0/8
49/54 is smaller than 72/8
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 8 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 54 × 4 = 216,
49/54 = 49 × 4/54 × 4 = 196/216 - Likewise, for the 2nd fraction, since 8 × 27 = 216,
72/8 = 72 × 27/8 × 27 = 1944/216 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 196/216 < 1944/216 or 49/54 < 72/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/54 and 72/8 49/54 and 72/16 49/54 and 72/24 49/54 and 72/40 49/54 and 72/56