Compare 49/9 and 42/8
1st number: 5 4/9, 2nd number: 5 2/8
49/9 is greater than 42/8
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 8 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 9 × 8 = 72,
49/9 = 49 × 8/9 × 8 = 392/72 - Likewise, for the 2nd fraction, since 8 × 9 = 72,
42/8 = 42 × 9/8 × 9 = 378/72 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 392/72 > 378/72 or 49/9 > 42/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/9 and 42/8 49/9 and 84/8 49/18 and 42/8 49/9 and 42/16 49/27 and 42/8 49/9 and 42/24 49/45 and 42/8 49/9 and 42/40 49/63 and 42/8 49/9 and 42/56