Subtract 8/50 from 1/12
1/12 - 8/50 is -23/300.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 50 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 12 × 25 = 300,
1/12 = 1 × 25/12 × 25 = 25/300 - Likewise, for the 2nd fraction, since 50 × 6 = 300,
8/50 = 8 × 6/50 × 6 = 48/300 - Subtract the two like fractions:
25/300 - 48/300 = 25 - 48/300 = -23/300
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/12-8/50 1/12-16/50 1/24-8/50 3/12-8/50 1/12-24/50 1/36-8/50 5/12-8/50 1/12-40/50 1/60-8/50 7/12-8/50 1/12-56/50 1/84-8/50