Compare 42/4 and 24/30
1st number: 10 2/4, 2nd number: 24/30
42/4 is greater than 24/30
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 30 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 4 × 15 = 60,
42/4 = 42 × 15/4 × 15 = 630/60 - Likewise, for the 2nd fraction, since 30 × 2 = 60,
24/30 = 24 × 2/30 × 2 = 48/60 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 630/60 > 48/60 or 42/4 > 24/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/4 and 24/30 42/4 and 48/30 42/8 and 24/30 42/4 and 24/60 42/4 and 72/30 42/12 and 24/30 42/4 and 24/90 42/20 and 24/30 42/28 and 24/30