Subtract 60/27 from 54/12
1st number: 4 6/12, 2nd number: 2 6/27
54/12 - 60/27 is 41/18.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 27 is 108
Next, find the equivalent fraction of both fractional numbers with denominator 108 - For the 1st fraction, since 12 × 9 = 108,
54/12 = 54 × 9/12 × 9 = 486/108 - Likewise, for the 2nd fraction, since 27 × 4 = 108,
60/27 = 60 × 4/27 × 4 = 240/108 - Subtract the two like fractions:
486/108 - 240/108 = 486 - 240/108 = 246/108 - After reducing the fraction, the answer is 41/18
- In mixed form: 25/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/24-60/27 54/12-60/54 54/36-60/27 54/12-60/81 54/60-60/27 54/84-60/27