Compare 49/63 and 42/35
1st number: 49/63, 2nd number: 1 7/35
49/63 is smaller than 42/35
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 35 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 63 × 5 = 315,
49/63 = 49 × 5/63 × 5 = 245/315 - Likewise, for the 2nd fraction, since 35 × 9 = 315,
42/35 = 42 × 9/35 × 9 = 378/315 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 245/315 < 378/315 or 49/63 < 42/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/63 and 42/35 49/63 and 84/35 49/63 and 42/70