Compare 54/42 and 56/6
1st number: 1 12/42, 2nd number: 9 2/6
54/42 is smaller than 56/6
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 6 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 42 × 1 = 42,
54/42 = 54 × 1/42 × 1 = 54/42 - Likewise, for the 2nd fraction, since 6 × 7 = 42,
56/6 = 56 × 7/6 × 7 = 392/42 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 54/42 < 392/42 or 54/42 < 56/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/84 and 56/6 54/42 and 56/12 54/42 and 56/18 54/42 and 56/30 54/42 and 56/42