Subtract 56/18 from 50/6
1st number: 8 2/6, 2nd number: 3 2/18
50/6 - 56/18 is 47/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 18 is 18
Next, find the equivalent fraction of both fractional numbers with denominator 18 - For the 1st fraction, since 6 × 3 = 18,
50/6 = 50 × 3/6 × 3 = 150/18 - Likewise, for the 2nd fraction, since 18 × 1 = 18,
56/18 = 56 × 1/18 × 1 = 56/18 - Subtract the two like fractions:
150/18 - 56/18 = 150 - 56/18 = 94/18 - After reducing the fraction, the answer is 47/9
- In mixed form: 52/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/12-56/18 50/6-56/36 50/18-56/18 50/6-56/54 50/30-56/18 50/6-56/90 50/42-56/18