Subtract 60/15 from 14/12
1st number: 1 2/12, 2nd number: 4 0/15
14/12 - 60/15 is -17/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 15 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 12 × 5 = 60,
14/12 = 14 × 5/12 × 5 = 70/60 - Likewise, for the 2nd fraction, since 15 × 4 = 60,
60/15 = 60 × 4/15 × 4 = 240/60 - Subtract the two like fractions:
70/60 - 240/60 = 70 - 240/60 = -170/60 - After reducing the fraction, the answer is -17/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/12-60/15 14/24-60/15 14/12-60/30 42/12-60/15 14/36-60/15 14/12-60/45 70/12-60/15 14/60-60/15 14/12-60/75 98/12-60/15 14/84-60/15