Compare 5/7 and 9/27
5/7 is greater than 9/27
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,
5/7 = 5 × 27/7 × 27 = 135/189 - Likewise, for the 2nd fraction, since 27 × 7 = 189,
9/27 = 9 × 7/27 × 7 = 63/189 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 135/189 > 63/189 or 5/7 > 9/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/7 and 9/27 5/7 and 18/27 5/14 and 9/27 5/7 and 9/54 15/7 and 9/27 5/21 and 9/27 5/7 and 9/81 25/7 and 9/27 5/7 and 45/27 5/35 and 9/27 35/7 and 9/27 5/7 and 63/27 5/49 and 9/27