Compare 14/49 and 21/8
1st number: 14/49, 2nd number: 2 5/8
14/49 is smaller than 21/8
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 8 is 392
Next, find the equivalent fraction of both fractional numbers with denominator 392 - For the 1st fraction, since 49 × 8 = 392,
14/49 = 14 × 8/49 × 8 = 112/392 - Likewise, for the 2nd fraction, since 8 × 49 = 392,
21/8 = 21 × 49/8 × 49 = 1029/392 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 112/392 < 1029/392 or 14/49 < 21/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/49 and 21/8 14/49 and 42/8 14/98 and 21/8 14/49 and 21/16 42/49 and 21/8 14/49 and 63/8 14/49 and 21/24 70/49 and 21/8 14/49 and 21/40 98/49 and 21/8 14/49 and 21/56