Subtract 49/96 from 8/70
8/70 - 49/96 is -1331/3360.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 96 is 3360
Next, find the equivalent fraction of both fractional numbers with denominator 3360 - For the 1st fraction, since 70 × 48 = 3360,
8/70 = 8 × 48/70 × 48 = 384/3360 - Likewise, for the 2nd fraction, since 96 × 35 = 3360,
49/96 = 49 × 35/96 × 35 = 1715/3360 - Subtract the two like fractions:
384/3360 - 1715/3360 = 384 - 1715/3360 = -1331/3360
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/70-49/96 8/70-98/96 24/70-49/96 40/70-49/96 56/70-49/96