Subtract 6/12 from 98/9
1st number: 10 8/9, 2nd number: 6/12
98/9 - 6/12 is 187/18.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 12 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 9 × 4 = 36,
98/9 = 98 × 4/9 × 4 = 392/36 - Likewise, for the 2nd fraction, since 12 × 3 = 36,
6/12 = 6 × 3/12 × 3 = 18/36 - Subtract the two like fractions:
392/36 - 18/36 = 392 - 18/36 = 374/36 - After reducing the fraction, the answer is 187/18
- In mixed form: 107/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/18-6/12 98/9-6/24 98/9-18/12 98/27-6/12 98/9-6/36 98/9-30/12 98/45-6/12 98/9-6/60 98/9-42/12 98/63-6/12 98/9-6/84