Compare 5/18 and 9/64
5/18 is greater than 9/64
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 64 is 576
Next, find the equivalent fraction of both fractional numbers with denominator 576 - For the 1st fraction, since 18 × 32 = 576,
5/18 = 5 × 32/18 × 32 = 160/576 - Likewise, for the 2nd fraction, since 64 × 9 = 576,
9/64 = 9 × 9/64 × 9 = 81/576 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 160/576 > 81/576 or 5/18 > 9/64
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/18 and 9/64 5/18 and 18/64 5/36 and 9/64 15/18 and 9/64 5/18 and 27/64 5/54 and 9/64 25/18 and 9/64 5/18 and 45/64 5/90 and 9/64 35/18 and 9/64 5/18 and 63/64