Subtract 70/9 from 49/96
1st number: 49/96, 2nd number: 7 7/9
49/96 - 70/9 is -2093/288.
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,
49/96 = 49 × 3/96 × 3 = 147/288 - Likewise, for the 2nd fraction, since 9 × 32 = 288,
70/9 = 70 × 32/9 × 32 = 2240/288 - Subtract the two like fractions:
147/288 - 2240/288 = 147 - 2240/288 = -2093/288
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/96-70/9 49/96-70/18 49/96-70/27 49/96-70/45 49/96-70/63