Subtract 84/7 from 14/98
1st number: 14/98, 2nd number: 12 0/7
14/98 - 84/7 is -83/7.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 7 is 98
Next, find the equivalent fraction of both fractional numbers with denominator 98 - For the 1st fraction, since 98 × 1 = 98,
14/98 = 14 × 1/98 × 1 = 14/98 - Likewise, for the 2nd fraction, since 7 × 14 = 98,
84/7 = 84 × 14/7 × 14 = 1176/98 - Subtract the two like fractions:
14/98 - 1176/98 = 14 - 1176/98 = -1162/98 - After reducing the fraction, the answer is -83/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/98-84/7 14/98-84/14 42/98-84/7 14/98-84/21 70/98-84/7 14/98-84/35 14/98-84/49