Compare 15/24 and 4/5
15/24 is smaller than 4/5
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 5 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 24 × 5 = 120,
15/24 = 15 × 5/24 × 5 = 75/120 - Likewise, for the 2nd fraction, since 5 × 24 = 120,
4/5 = 4 × 24/5 × 24 = 96/120 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 75/120 < 96/120 or 15/24 < 4/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/24 and 4/5 15/24 and 8/5 15/48 and 4/5 15/24 and 4/10 45/24 and 4/5 15/24 and 12/5 15/72 and 4/5 15/24 and 4/15 75/24 and 4/5 15/24 and 20/5 15/24 and 4/25 15/24 and 28/5 15/24 and 4/35