Subtract 15/49 from 6/12
6/12 - 15/49 is 19/98.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 49 is 588
Next, find the equivalent fraction of both fractional numbers with denominator 588 - For the 1st fraction, since 12 × 49 = 588,
6/12 = 6 × 49/12 × 49 = 294/588 - Likewise, for the 2nd fraction, since 49 × 12 = 588,
15/49 = 15 × 12/49 × 12 = 180/588 - Subtract the two like fractions:
294/588 - 180/588 = 294 - 180/588 = 114/588 - After reducing the fraction, the answer is 19/98
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/12-30/49 6/24-15/49 6/12-15/98 18/12-15/49 6/12-45/49 6/36-15/49 30/12-15/49 6/12-75/49 6/60-15/49 42/12-15/49 6/84-15/49