Compare 4/12 and 75/18
1st number: 4/12, 2nd number: 4 3/18
4/12 is smaller than 75/18
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 18 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 12 × 3 = 36,
4/12 = 4 × 3/12 × 3 = 12/36 - Likewise, for the 2nd fraction, since 18 × 2 = 36,
75/18 = 75 × 2/18 × 2 = 150/36 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 12/36 < 150/36 or 4/12 < 75/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/12 and 75/18 4/24 and 75/18 4/12 and 75/36 4/36 and 75/18 4/12 and 75/54 20/12 and 75/18 4/60 and 75/18 4/12 and 75/90 28/12 and 75/18 4/84 and 75/18