Subtract 4/56 from 50/6
1st number: 8 2/6, 2nd number: 4/56
50/6 - 4/56 is 347/42.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 56 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 6 × 28 = 168,
50/6 = 50 × 28/6 × 28 = 1400/168 - Likewise, for the 2nd fraction, since 56 × 3 = 168,
4/56 = 4 × 3/56 × 3 = 12/168 - Subtract the two like fractions:
1400/168 - 12/168 = 1400 - 12/168 = 1388/168 - After reducing the fraction, the answer is 347/42
- In mixed form: 811/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/6-8/56 50/12-4/56 50/6-12/56 50/18-4/56 50/6-20/56 50/30-4/56 50/6-28/56 50/42-4/56