Subtract 6/9 from 45/96
45/96 - 6/9 is -19/96.
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,
45/96 = 45 × 3/96 × 3 = 135/288 - Likewise, for the 2nd fraction, since 9 × 32 = 288,
6/9 = 6 × 32/9 × 32 = 192/288 - Subtract the two like fractions:
135/288 - 192/288 = 135 - 192/288 = -57/288 - After reducing the fraction, the answer is -19/96
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/96-6/9 45/96-12/9 45/96-6/18 45/96-18/9 45/96-6/27 45/96-30/9 45/96-6/45 45/96-42/9 45/96-6/63