Compare 24/42 and 30/3
1st number: 24/42, 2nd number: 10 0/3
24/42 is smaller than 30/3
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 3 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 42 × 1 = 42,
24/42 = 24 × 1/42 × 1 = 24/42 - Likewise, for the 2nd fraction, since 3 × 14 = 42,
30/3 = 30 × 14/3 × 14 = 420/42 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 24/42 < 420/42 or 24/42 < 30/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/42 and 30/3 24/42 and 60/3 24/84 and 30/3 24/42 and 30/6 72/42 and 30/3 24/42 and 90/3 24/42 and 30/9 24/42 and 30/15 24/42 and 30/21