Compare 27/9 and 70/12
1st number: 3 0/9, 2nd number: 5 10/12
27/9 is smaller than 70/12
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 12 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 9 × 4 = 36,
27/9 = 27 × 4/9 × 4 = 108/36 - Likewise, for the 2nd fraction, since 12 × 3 = 36,
70/12 = 70 × 3/12 × 3 = 210/36 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 108/36 < 210/36 or 27/9 < 70/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/9 and 70/12 27/18 and 70/12 27/9 and 70/24 81/9 and 70/12 27/9 and 70/36 27/45 and 70/12 27/9 and 70/60 27/63 and 70/12 27/9 and 70/84