Subtract 14/54 from 56/49
1st number: 1 7/49, 2nd number: 14/54
56/49 - 14/54 is 167/189.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 54 is 2646
Next, find the equivalent fraction of both fractional numbers with denominator 2646 - For the 1st fraction, since 49 × 54 = 2646,
56/49 = 56 × 54/49 × 54 = 3024/2646 - Likewise, for the 2nd fraction, since 54 × 49 = 2646,
14/54 = 14 × 49/54 × 49 = 686/2646 - Subtract the two like fractions:
3024/2646 - 686/2646 = 3024 - 686/2646 = 2338/2646 - After reducing the fraction, the answer is 167/189
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/49-28/54 56/98-14/54 56/49-42/54 56/49-70/54 56/49-98/54