Compare 6/4 and 54/80
1st number: 1 2/4, 2nd number: 54/80
6/4 is greater than 54/80
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 80 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 4 × 20 = 80,
6/4 = 6 × 20/4 × 20 = 120/80 - Likewise, for the 2nd fraction, since 80 × 1 = 80,
54/80 = 54 × 1/80 × 1 = 54/80 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 120/80 > 54/80 or 6/4 > 54/80
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/4 and 54/80 6/8 and 54/80 18/4 and 54/80 6/12 and 54/80 30/4 and 54/80 6/20 and 54/80 42/4 and 54/80 6/28 and 54/80