Compare 75/6 and 30/12
1st number: 12 3/6, 2nd number: 2 6/12
75/6 is greater than 30/12
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 12 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 6 × 2 = 12,
75/6 = 75 × 2/6 × 2 = 150/12 - Likewise, for the 2nd fraction, since 12 × 1 = 12,
30/12 = 30 × 1/12 × 1 = 30/12 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 150/12 > 30/12 or 75/6 > 30/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/6 and 60/12 75/12 and 30/12 75/6 and 30/24 75/6 and 90/12 75/18 and 30/12 75/6 and 30/36 75/30 and 30/12 75/6 and 30/60 75/42 and 30/12 75/6 and 30/84