Subtract 49/24 from 50/7
1st number: 7 1/7, 2nd number: 2 1/24
50/7 - 49/24 is 857/168.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 24 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 7 × 24 = 168,
50/7 = 50 × 24/7 × 24 = 1200/168 - Likewise, for the 2nd fraction, since 24 × 7 = 168,
49/24 = 49 × 7/24 × 7 = 343/168 - Subtract the two like fractions:
1200/168 - 343/168 = 1200 - 343/168 = 857/168 - In mixed form: 517/168
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/7-98/24 50/14-49/24 50/7-49/48 50/21-49/24 50/7-49/72 50/35-49/24 50/49-49/24