Compare 90/3 and 15/27
1st number: 30 0/3, 2nd number: 15/27
90/3 is greater than 15/27
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 27 is 27
Next, find the equivalent fraction of both fractional numbers with denominator 27 - For the 1st fraction, since 3 × 9 = 27,
90/3 = 90 × 9/3 × 9 = 810/27 - Likewise, for the 2nd fraction, since 27 × 1 = 27,
15/27 = 15 × 1/27 × 1 = 15/27 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 810/27 > 15/27 or 90/3 > 15/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/3 and 30/27 90/6 and 15/27 90/3 and 15/54 90/3 and 45/27 90/9 and 15/27 90/3 and 15/81 90/3 and 75/27 90/15 and 15/27 90/21 and 15/27