Subtract 10/48 from 1/9
1/9 - 10/48 is -7/72.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 48 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 9 × 16 = 144,
1/9 = 1 × 16/9 × 16 = 16/144 - Likewise, for the 2nd fraction, since 48 × 3 = 144,
10/48 = 10 × 3/48 × 3 = 30/144 - Subtract the two like fractions:
16/144 - 30/144 = 16 - 30/144 = -14/144 - After reducing the fraction, the answer is -7/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/9-10/48 1/9-20/48 1/18-10/48 1/9-10/96 3/9-10/48 1/9-30/48 1/27-10/48 5/9-10/48 1/9-50/48 1/45-10/48 7/9-10/48 1/9-70/48 1/63-10/48