Subtract 4/54 from 14/36
14/36 - 4/54 is 17/54.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 54 is 108
Next, find the equivalent fraction of both fractional numbers with denominator 108 - For the 1st fraction, since 36 × 3 = 108,
14/36 = 14 × 3/36 × 3 = 42/108 - Likewise, for the 2nd fraction, since 54 × 2 = 108,
4/54 = 4 × 2/54 × 2 = 8/108 - Subtract the two like fractions:
42/108 - 8/108 = 42 - 8/108 = 34/108 - After reducing the fraction, the answer is 17/54
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/36-4/54 14/36-8/54 14/72-4/54 42/36-4/54 14/36-12/54 70/36-4/54 14/36-20/54 98/36-4/54 14/36-28/54