Compare 4/56 and 81/10
1st number: 4/56, 2nd number: 8 1/10
4/56 is smaller than 81/10
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 10 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 56 × 5 = 280,
4/56 = 4 × 5/56 × 5 = 20/280 - Likewise, for the 2nd fraction, since 10 × 28 = 280,
81/10 = 81 × 28/10 × 28 = 2268/280 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 20/280 < 2268/280 or 4/56 < 81/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/56 and 81/10 4/56 and 81/20 12/56 and 81/10 4/56 and 81/30 20/56 and 81/10 4/56 and 81/50 28/56 and 81/10 4/56 and 81/70