Subtract 98/9 from 56/6
1st number: 9 2/6, 2nd number: 10 8/9
56/6 - 98/9 is -14/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 9 is 18
Next, find the equivalent fraction of both fractional numbers with denominator 18 - For the 1st fraction, since 6 × 3 = 18,
56/6 = 56 × 3/6 × 3 = 168/18 - Likewise, for the 2nd fraction, since 9 × 2 = 18,
98/9 = 98 × 2/9 × 2 = 196/18 - Subtract the two like fractions:
168/18 - 196/18 = 168 - 196/18 = -28/18 - After reducing the fraction, the answer is -14/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/12-98/9 56/6-98/18 56/18-98/9 56/6-98/27 56/30-98/9 56/6-98/45 56/42-98/9 56/6-98/63