Compare 42/9 and 3/42
1st number: 4 6/9, 2nd number: 3/42
42/9 is greater than 3/42
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 42 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 9 × 14 = 126,
42/9 = 42 × 14/9 × 14 = 588/126 - Likewise, for the 2nd fraction, since 42 × 3 = 126,
3/42 = 3 × 3/42 × 3 = 9/126 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 588/126 > 9/126 or 42/9 > 3/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/9 and 3/42 42/9 and 6/42 42/18 and 3/42 42/9 and 3/84 42/9 and 9/42 42/27 and 3/42 42/9 and 15/42 42/45 and 3/42 42/9 and 21/42 42/63 and 3/42