Compare 60/90 and 15/9
1st number: 60/90, 2nd number: 1 6/9
60/90 is smaller than 15/9
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 9 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 90 × 1 = 90,
60/90 = 60 × 1/90 × 1 = 60/90 - Likewise, for the 2nd fraction, since 9 × 10 = 90,
15/9 = 15 × 10/9 × 10 = 150/90 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 60/90 < 150/90 or 60/90 < 15/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/90 and 30/9 60/90 and 15/18 60/90 and 45/9 60/90 and 15/27 60/90 and 75/9 60/90 and 15/45 60/90 and 15/63