Compare 42/30 and 49/3
1st number: 1 12/30, 2nd number: 16 1/3
42/30 is smaller than 49/3
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 3 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 30 × 1 = 30,
42/30 = 42 × 1/30 × 1 = 42/30 - Likewise, for the 2nd fraction, since 3 × 10 = 30,
49/3 = 49 × 10/3 × 10 = 490/30 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 42/30 < 490/30 or 42/30 < 49/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/30 and 49/3 42/30 and 98/3 42/60 and 49/3 42/30 and 49/6 42/90 and 49/3 42/30 and 49/9 42/30 and 49/15 42/30 and 49/21