Compare 21/49 and 5/48
21/49 is greater than 5/48
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 48 is 2352
Next, find the equivalent fraction of both fractional numbers with denominator 2352 - For the 1st fraction, since 49 × 48 = 2352,
21/49 = 21 × 48/49 × 48 = 1008/2352 - Likewise, for the 2nd fraction, since 48 × 49 = 2352,
5/48 = 5 × 49/48 × 49 = 245/2352 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 1008/2352 > 245/2352 or 21/49 > 5/48
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/49 and 5/48 21/49 and 10/48 21/98 and 5/48 21/49 and 5/96 63/49 and 5/48 21/49 and 15/48 21/49 and 25/48 21/49 and 35/48