Subtract 12/60 from 8/12
8/12 - 12/60 is 7/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 12 × 5 = 60,
8/12 = 8 × 5/12 × 5 = 40/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
12/60 = 12 × 1/60 × 1 = 12/60 - Subtract the two like fractions:
40/60 - 12/60 = 40 - 12/60 = 28/60 - After reducing the fraction, the answer is 7/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/12-12/60 8/12-24/60 8/24-12/60 24/12-12/60 8/12-36/60 8/36-12/60 40/12-12/60 8/60-12/60 56/12-12/60 8/12-84/60 8/84-12/60