Compare 54/14 and 16/21
1st number: 3 12/14, 2nd number: 16/21
54/14 is greater than 16/21
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 21 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 14 × 3 = 42,
54/14 = 54 × 3/14 × 3 = 162/42 - Likewise, for the 2nd fraction, since 21 × 2 = 42,
16/21 = 16 × 2/21 × 2 = 32/42 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 162/42 > 32/42 or 54/14 > 16/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/14 and 32/21 54/28 and 16/21 54/14 and 16/42 54/14 and 48/21 54/42 and 16/21 54/14 and 16/63 54/14 and 80/21 54/70 and 16/21 54/98 and 16/21