Compare 25/42 and 75/9
1st number: 25/42, 2nd number: 8 3/9
25/42 is smaller than 75/9
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 9 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 42 × 3 = 126,
25/42 = 25 × 3/42 × 3 = 75/126 - Likewise, for the 2nd fraction, since 9 × 14 = 126,
75/9 = 75 × 14/9 × 14 = 1050/126 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 75/126 < 1050/126 or 25/42 < 75/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/42 and 75/9 25/84 and 75/9 25/42 and 75/18 75/42 and 75/9 25/42 and 75/27 25/42 and 75/45 25/42 and 75/63