Subtract 1/9 from 8/75
8/75 - 1/9 is -1/225.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 9 is 225
Next, find the equivalent fraction of both fractional numbers with denominator 225 - For the 1st fraction, since 75 × 3 = 225,
8/75 = 8 × 3/75 × 3 = 24/225 - Likewise, for the 2nd fraction, since 9 × 25 = 225,
1/9 = 1 × 25/9 × 25 = 25/225 - Subtract the two like fractions:
24/225 - 25/225 = 24 - 25/225 = -1/225
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/75-1/9 8/75-2/9 8/75-1/18 24/75-1/9 8/75-3/9 8/75-1/27 40/75-1/9 8/75-5/9 8/75-1/45 56/75-1/9 8/75-7/9 8/75-1/63