Subtract 3/56 from 25/27
25/27 - 3/56 is 1319/1512.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 56 is 1512
Next, find the equivalent fraction of both fractional numbers with denominator 1512 - For the 1st fraction, since 27 × 56 = 1512,
25/27 = 25 × 56/27 × 56 = 1400/1512 - Likewise, for the 2nd fraction, since 56 × 27 = 1512,
3/56 = 3 × 27/56 × 27 = 81/1512 - Subtract the two like fractions:
1400/1512 - 81/1512 = 1400 - 81/1512 = 1319/1512
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/27-3/56 25/27-6/56 25/54-3/56 75/27-3/56 25/27-9/56 25/81-3/56 25/27-15/56 25/27-21/56