Compare 14/56 and 21/5
1st number: 14/56, 2nd number: 4 1/5
14/56 is smaller than 21/5
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 5 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 56 × 5 = 280,
14/56 = 14 × 5/56 × 5 = 70/280 - Likewise, for the 2nd fraction, since 5 × 56 = 280,
21/5 = 21 × 56/5 × 56 = 1176/280 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 70/280 < 1176/280 or 14/56 < 21/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/56 and 21/5 14/56 and 42/5 14/56 and 21/10 42/56 and 21/5 14/56 and 63/5 14/56 and 21/15 70/56 and 21/5 14/56 and 21/25 98/56 and 21/5 14/56 and 21/35