Subtract 6/49 from 7/2
1st number: 3 1/2, 2nd number: 6/49
7/2 - 6/49 is 331/98.
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,
7/2 = 7 × 49/2 × 49 = 343/98 - Likewise, for the 2nd fraction, since 49 × 2 = 98,
6/49 = 6 × 2/49 × 2 = 12/98 - Subtract the two like fractions:
343/98 - 12/98 = 343 - 12/98 = 331/98 - In mixed form: 337/98
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/2-6/49 7/2-12/49 7/4-6/49 7/2-6/98 21/2-6/49 7/2-18/49 7/6-6/49 35/2-6/49 7/2-30/49 7/10-6/49 49/2-6/49 7/2-42/49 7/14-6/49