Subtract 49/48 from 14/36
1st number: 14/36, 2nd number: 1 1/48
14/36 - 49/48 is -91/144.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 48 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 36 × 4 = 144,
14/36 = 14 × 4/36 × 4 = 56/144 - Likewise, for the 2nd fraction, since 48 × 3 = 144,
49/48 = 49 × 3/48 × 3 = 147/144 - Subtract the two like fractions:
56/144 - 147/144 = 56 - 147/144 = -91/144
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/36-49/48 14/36-98/48 14/72-49/48 14/36-49/96 42/36-49/48 70/36-49/48 98/36-49/48