Compare 16/90 and 15/24
16/90 is smaller than 15/24
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 24 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 90 × 4 = 360,
16/90 = 16 × 4/90 × 4 = 64/360 - Likewise, for the 2nd fraction, since 24 × 15 = 360,
15/24 = 15 × 15/24 × 15 = 225/360 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 64/360 < 225/360 or 16/90 < 15/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/90 and 15/24 16/90 and 30/24 16/90 and 15/48 48/90 and 15/24 16/90 and 45/24 16/90 and 15/72 80/90 and 15/24 16/90 and 75/24