Subtract 56/49 from 5/2
1st number: 2 1/2, 2nd number: 1 7/49
5/2 - 56/49 is 19/14.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 49 is 98
Next, find the equivalent fraction of both fractional numbers with denominator 98 - For the 1st fraction, since 2 × 49 = 98,
5/2 = 5 × 49/2 × 49 = 245/98 - Likewise, for the 2nd fraction, since 49 × 2 = 98,
56/49 = 56 × 2/49 × 2 = 112/98 - Subtract the two like fractions:
245/98 - 112/98 = 245 - 112/98 = 133/98 - After reducing the fraction, the answer is 19/14
- In mixed form: 15/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/2-56/49 5/4-56/49 5/2-56/98 15/2-56/49 5/6-56/49 25/2-56/49 5/10-56/49 35/2-56/49 5/14-56/49