Subtract 7/96 from 3/15
3/15 - 7/96 is 61/480.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 96 is 480
Next, find the equivalent fraction of both fractional numbers with denominator 480 - For the 1st fraction, since 15 × 32 = 480,
3/15 = 3 × 32/15 × 32 = 96/480 - Likewise, for the 2nd fraction, since 96 × 5 = 480,
7/96 = 7 × 5/96 × 5 = 35/480 - Subtract the two like fractions:
96/480 - 35/480 = 96 - 35/480 = 61/480
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/15-7/96 3/15-14/96 3/30-7/96 9/15-7/96 3/15-21/96 3/45-7/96 3/15-35/96 3/75-7/96 21/15-7/96 3/15-49/96