Compare 20/16 and 48/9
1st number: 1 4/16, 2nd number: 5 3/9
20/16 is smaller than 48/9
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 9 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 16 × 9 = 144,
20/16 = 20 × 9/16 × 9 = 180/144 - Likewise, for the 2nd fraction, since 9 × 16 = 144,
48/9 = 48 × 16/9 × 16 = 768/144 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 180/144 < 768/144 or 20/16 < 48/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/16 and 48/9 20/16 and 96/9 20/32 and 48/9 20/16 and 48/18 60/16 and 48/9 20/48 and 48/9 20/16 and 48/27 20/80 and 48/9 20/16 and 48/45 20/16 and 48/63