Compare 16/20 and 7/16
16/20 is greater than 7/16
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 16 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 20 × 4 = 80,
16/20 = 16 × 4/20 × 4 = 64/80 - Likewise, for the 2nd fraction, since 16 × 5 = 80,
7/16 = 7 × 5/16 × 5 = 35/80 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 64/80 > 35/80 or 16/20 > 7/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/20 and 7/16 16/20 and 14/16 16/40 and 7/16 16/20 and 7/32 48/20 and 7/16 16/20 and 21/16 16/60 and 7/16 16/20 and 7/48 80/20 and 7/16 16/20 and 35/16 16/20 and 7/80 16/20 and 49/16