Compare 28/49 and 63/56
1st number: 28/49, 2nd number: 1 7/56
28/49 is smaller than 63/56
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 56 is 392
Next, find the equivalent fraction of both fractional numbers with denominator 392 - For the 1st fraction, since 49 × 8 = 392,
28/49 = 28 × 8/49 × 8 = 224/392 - Likewise, for the 2nd fraction, since 56 × 7 = 392,
63/56 = 63 × 7/56 × 7 = 441/392 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 224/392 < 441/392 or 28/49 < 63/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/49 and 63/56 28/98 and 63/56 84/49 and 63/56