Compare 60/50 and 42/30
1st number: 1 10/50, 2nd number: 1 12/30
60/50 is smaller than 42/30
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 30 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 50 × 3 = 150,
60/50 = 60 × 3/50 × 3 = 180/150 - Likewise, for the 2nd fraction, since 30 × 5 = 150,
42/30 = 42 × 5/30 × 5 = 210/150 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 180/150 < 210/150 or 60/50 < 42/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/50 and 84/30 60/50 and 42/60 60/50 and 42/90