Subtract 49/18 from 6/49
1st number: 6/49, 2nd number: 2 13/18
6/49 - 49/18 is -2293/882.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 18 is 882
Next, find the equivalent fraction of both fractional numbers with denominator 882 - For the 1st fraction, since 49 × 18 = 882,
6/49 = 6 × 18/49 × 18 = 108/882 - Likewise, for the 2nd fraction, since 18 × 49 = 882,
49/18 = 49 × 49/18 × 49 = 2401/882 - Subtract the two like fractions:
108/882 - 2401/882 = 108 - 2401/882 = -2293/882
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/49-49/18 6/49-98/18 6/98-49/18 6/49-49/36 18/49-49/18 6/49-49/54 30/49-49/18 6/49-49/90 42/49-49/18