Subtract 84/98 from 2/6
2/6 - 84/98 is -11/21.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 98 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 6 × 49 = 294,
2/6 = 2 × 49/6 × 49 = 98/294 - Likewise, for the 2nd fraction, since 98 × 3 = 294,
84/98 = 84 × 3/98 × 3 = 252/294 - Subtract the two like fractions:
98/294 - 252/294 = 98 - 252/294 = -154/294 - After reducing the fraction, the answer is -11/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/6-84/98 2/12-84/98 2/18-84/98 10/6-84/98 2/30-84/98 14/6-84/98 2/42-84/98