Compare 63/27 and 56/80
1st number: 2 9/27, 2nd number: 56/80
63/27 is greater than 56/80
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 80 is 2160
Next, find the equivalent fraction of both fractional numbers with denominator 2160 - For the 1st fraction, since 27 × 80 = 2160,
63/27 = 63 × 80/27 × 80 = 5040/2160 - Likewise, for the 2nd fraction, since 80 × 27 = 2160,
56/80 = 56 × 27/80 × 27 = 1512/2160 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 5040/2160 > 1512/2160 or 63/27 > 56/80
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/54 and 56/80 63/81 and 56/80