Subtract 7/75 from 8/12
8/12 - 7/75 is 43/75.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 75 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 12 × 25 = 300,
8/12 = 8 × 25/12 × 25 = 200/300 - Likewise, for the 2nd fraction, since 75 × 4 = 300,
7/75 = 7 × 4/75 × 4 = 28/300 - Subtract the two like fractions:
200/300 - 28/300 = 200 - 28/300 = 172/300 - After reducing the fraction, the answer is 43/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/12-7/75 8/12-14/75 8/24-7/75 24/12-7/75 8/12-21/75 8/36-7/75 40/12-7/75 8/12-35/75 8/60-7/75 56/12-7/75 8/12-49/75 8/84-7/75