Subtract 25/9 from 15/96
1st number: 15/96, 2nd number: 2 7/9
15/96 - 25/9 is -755/288.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 96 and 9 is 288
Next, find the equivalent fraction of both fractional numbers with denominator 288 - For the 1st fraction, since 96 × 3 = 288,
15/96 = 15 × 3/96 × 3 = 45/288 - Likewise, for the 2nd fraction, since 9 × 32 = 288,
25/9 = 25 × 32/9 × 32 = 800/288 - Subtract the two like fractions:
45/288 - 800/288 = 45 - 800/288 = -755/288
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/96-25/9 15/96-50/9 15/96-25/18 45/96-25/9 15/96-75/9 15/96-25/27 75/96-25/9 15/96-25/45 15/96-25/63