Compare 54/6 and 80/7
1st number: 9 0/6, 2nd number: 11 3/7
54/6 is smaller than 80/7
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 7 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 6 × 7 = 42,
54/6 = 54 × 7/6 × 7 = 378/42 - Likewise, for the 2nd fraction, since 7 × 6 = 42,
80/7 = 80 × 6/7 × 6 = 480/42 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 378/42 < 480/42 or 54/6 < 80/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/12 and 80/7 54/6 and 80/14 54/18 and 80/7 54/6 and 80/21 54/30 and 80/7 54/6 and 80/35 54/42 and 80/7 54/6 and 80/49