Compare 9/16 and 8/18
9/16 is greater than 8/18
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 18 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 16 × 9 = 144,
9/16 = 9 × 9/16 × 9 = 81/144 - Likewise, for the 2nd fraction, since 18 × 8 = 144,
8/18 = 8 × 8/18 × 8 = 64/144 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 81/144 > 64/144 or 9/16 > 8/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/16 and 8/18 9/16 and 16/18 9/32 and 8/18 9/16 and 8/36 27/16 and 8/18 9/16 and 24/18 9/48 and 8/18 9/16 and 8/54 45/16 and 8/18 9/16 and 40/18 9/80 and 8/18 9/16 and 8/90 63/16 and 8/18 9/16 and 56/18