Subtract 27/4 from 60/12
1st number: 5 0/12, 2nd number: 6 3/4
60/12 - 27/4 is -7/4.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 4 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 12 × 1 = 12,
60/12 = 60 × 1/12 × 1 = 60/12 - Likewise, for the 2nd fraction, since 4 × 3 = 12,
27/4 = 27 × 3/4 × 3 = 81/12 - Subtract the two like fractions:
60/12 - 81/12 = 60 - 81/12 = -21/12 - After reducing the fraction, the answer is -7/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/12-54/4 60/24-27/4 60/12-27/8 60/12-81/4 60/36-27/4 60/12-27/12 60/12-27/20 60/84-27/4 60/12-27/28