Subtract 10/56 from 56/54
1st number: 1 2/54, 2nd number: 10/56
56/54 - 10/56 is 649/756.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 56 is 1512
Next, find the equivalent fraction of both fractional numbers with denominator 1512 - For the 1st fraction, since 54 × 28 = 1512,
56/54 = 56 × 28/54 × 28 = 1568/1512 - Likewise, for the 2nd fraction, since 56 × 27 = 1512,
10/56 = 10 × 27/56 × 27 = 270/1512 - Subtract the two like fractions:
1568/1512 - 270/1512 = 1568 - 270/1512 = 1298/1512 - After reducing the fraction, the answer is 649/756
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/54-20/56 56/54-30/56 56/54-50/56 56/54-70/56