Subtract 5/24 from 4/15
4/15 - 5/24 is 7/120.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 24 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 15 × 8 = 120,
4/15 = 4 × 8/15 × 8 = 32/120 - Likewise, for the 2nd fraction, since 24 × 5 = 120,
5/24 = 5 × 5/24 × 5 = 25/120 - Subtract the two like fractions:
32/120 - 25/120 = 32 - 25/120 = 7/120
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/15-5/24 4/15-10/24 4/30-5/24 4/15-5/48 12/15-5/24 4/15-15/24 4/45-5/24 4/15-5/72 20/15-5/24 4/15-25/24 4/75-5/24 28/15-5/24 4/15-35/24