Subtract 12/18 from 98/6
1st number: 16 2/6, 2nd number: 12/18
98/6 - 12/18 is 47/3.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 18 is 18
Next, find the equivalent fraction of both fractional numbers with denominator 18 - For the 1st fraction, since 6 × 3 = 18,
98/6 = 98 × 3/6 × 3 = 294/18 - Likewise, for the 2nd fraction, since 18 × 1 = 18,
12/18 = 12 × 1/18 × 1 = 12/18 - Subtract the two like fractions:
294/18 - 12/18 = 294 - 12/18 = 282/18 - After reducing the fraction, the answer is 47/3
- In mixed form: 152/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/6-24/18 98/12-12/18 98/6-12/36 98/6-36/18 98/18-12/18 98/6-12/54 98/6-60/18 98/30-12/18 98/6-12/90 98/6-84/18 98/42-12/18