Subtract 8/7 from 98/35
1st number: 2 28/35, 2nd number: 1 1/7
98/35 - 8/7 is 58/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 7 is 35
Next, find the equivalent fraction of both fractional numbers with denominator 35 - For the 1st fraction, since 35 × 1 = 35,
98/35 = 98 × 1/35 × 1 = 98/35 - Likewise, for the 2nd fraction, since 7 × 5 = 35,
8/7 = 8 × 5/7 × 5 = 40/35 - Subtract the two like fractions:
98/35 - 40/35 = 98 - 40/35 = 58/35 - In mixed form: 123/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/35-16/7 98/70-8/7 98/35-8/14 98/35-24/7 98/35-8/21 98/35-40/7 98/35-8/35 98/35-56/7 98/35-8/49