Compare 12/9 and 63/56
1st number: 1 3/9, 2nd number: 1 7/56
12/9 is greater than 63/56
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 56 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 9 × 56 = 504,
12/9 = 12 × 56/9 × 56 = 672/504 - Likewise, for the 2nd fraction, since 56 × 9 = 504,
63/56 = 63 × 9/56 × 9 = 567/504 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 672/504 > 567/504 or 12/9 > 63/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/9 and 63/56 12/18 and 63/56 36/9 and 63/56 12/27 and 63/56 60/9 and 63/56 12/45 and 63/56 84/9 and 63/56 12/63 and 63/56