Compare 50/7 and 80/8
1st number: 7 1/7, 2nd number: 10 0/8
50/7 is smaller than 80/8
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 8 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 7 × 8 = 56,
50/7 = 50 × 8/7 × 8 = 400/56 - Likewise, for the 2nd fraction, since 8 × 7 = 56,
80/8 = 80 × 7/8 × 7 = 560/56 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 400/56 < 560/56 or 50/7 < 80/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/14 and 80/8 50/7 and 80/16 50/21 and 80/8 50/7 and 80/24 50/35 and 80/8 50/7 and 80/40 50/49 and 80/8 50/7 and 80/56