Compare 64/7 and 12/27
1st number: 9 1/7, 2nd number: 12/27
64/7 is greater than 12/27
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 27 is 189
Next, find the equivalent fraction of both fractional numbers with denominator 189 - For the 1st fraction, since 7 × 27 = 189,
64/7 = 64 × 27/7 × 27 = 1728/189 - Likewise, for the 2nd fraction, since 27 × 7 = 189,
12/27 = 12 × 7/27 × 7 = 84/189 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 1728/189 > 84/189 or 64/7 > 12/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/7 and 24/27 64/14 and 12/27 64/7 and 12/54 64/7 and 36/27 64/21 and 12/27 64/7 and 12/81 64/7 and 60/27 64/35 and 12/27 64/7 and 84/27 64/49 and 12/27