Subtract 12/9 from 98/2
1st number: 49 0/2, 2nd number: 1 3/9
98/2 - 12/9 is 143/3.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 9 is 18
Next, find the equivalent fraction of both fractional numbers with denominator 18 - For the 1st fraction, since 2 × 9 = 18,
98/2 = 98 × 9/2 × 9 = 882/18 - Likewise, for the 2nd fraction, since 9 × 2 = 18,
12/9 = 12 × 2/9 × 2 = 24/18 - Subtract the two like fractions:
882/18 - 24/18 = 882 - 24/18 = 858/18 - After reducing the fraction, the answer is 143/3
- In mixed form: 472/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/2-24/9 98/4-12/9 98/2-12/18 98/2-36/9 98/6-12/9 98/2-12/27 98/2-60/9 98/10-12/9 98/2-12/45 98/2-84/9 98/14-12/9 98/2-12/63