Subtract 10/3 from 56/18
1st number: 3 2/18, 2nd number: 3 1/3
56/18 - 10/3 is -2/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 3 is 18
Next, find the equivalent fraction of both fractional numbers with denominator 18 - For the 1st fraction, since 18 × 1 = 18,
56/18 = 56 × 1/18 × 1 = 56/18 - Likewise, for the 2nd fraction, since 3 × 6 = 18,
10/3 = 10 × 6/3 × 6 = 60/18 - Subtract the two like fractions:
56/18 - 60/18 = 56 - 60/18 = -4/18 - After reducing the fraction, the answer is -2/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/18-20/3 56/36-10/3 56/18-10/6 56/18-30/3 56/54-10/3 56/18-10/9 56/18-50/3 56/90-10/3 56/18-10/15 56/18-70/3 56/18-10/21