Subtract 5/7 from 98/2
1st number: 49 0/2, 2nd number: 5/7
98/2 - 5/7 is 338/7.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 7 is 14
Next, find the equivalent fraction of both fractional numbers with denominator 14 - For the 1st fraction, since 2 × 7 = 14,
98/2 = 98 × 7/2 × 7 = 686/14 - Likewise, for the 2nd fraction, since 7 × 2 = 14,
5/7 = 5 × 2/7 × 2 = 10/14 - Subtract the two like fractions:
686/14 - 10/14 = 686 - 10/14 = 676/14 - After reducing the fraction, the answer is 338/7
- In mixed form: 482/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/2-10/7 98/4-5/7 98/2-5/14 98/2-15/7 98/6-5/7 98/2-5/21 98/2-25/7 98/10-5/7 98/2-5/35 98/2-35/7 98/14-5/7 98/2-5/49