Subtract 2/12 from 56/9
1st number: 6 2/9, 2nd number: 2/12
56/9 - 2/12 is 109/18.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 12 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 9 × 4 = 36,
56/9 = 56 × 4/9 × 4 = 224/36 - Likewise, for the 2nd fraction, since 12 × 3 = 36,
2/12 = 2 × 3/12 × 3 = 6/36 - Subtract the two like fractions:
224/36 - 6/36 = 224 - 6/36 = 218/36 - After reducing the fraction, the answer is 109/18
- In mixed form: 61/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/9-4/12 56/18-2/12 56/9-2/24 56/9-6/12 56/27-2/12 56/9-2/36 56/9-10/12 56/45-2/12 56/9-2/60 56/9-14/12 56/63-2/12 56/9-2/84