Compare 75/12 and 42/8
1st number: 6 3/12, 2nd number: 5 2/8
75/12 is greater than 42/8
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 8 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 12 × 2 = 24,
75/12 = 75 × 2/12 × 2 = 150/24 - Likewise, for the 2nd fraction, since 8 × 3 = 24,
42/8 = 42 × 3/8 × 3 = 126/24 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 150/24 > 126/24 or 75/12 > 42/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/12 and 84/8 75/24 and 42/8 75/12 and 42/16 75/36 and 42/8 75/12 and 42/24 75/60 and 42/8 75/12 and 42/40 75/84 and 42/8 75/12 and 42/56