Add 12/9 and 56/6
1st number: 1 3/9, 2nd number: 9 2/6
12/9 + 56/6 is 32/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 6 is 18
Next, find the equivalent fraction of both fractional numbers with denominator 18 - For the 1st fraction, since 9 × 2 = 18,
12/9 = 12 × 2/9 × 2 = 24/18 - Likewise, for the 2nd fraction, since 6 × 3 = 18,
56/6 = 56 × 3/6 × 3 = 168/18 - Add the two like fractions:
24/18 + 168/18 = 24 + 168/18 = 192/18 - 192/18 simplified gives 32/3
- So, 12/9 + 56/6 = 32/3
In mixed form: 102/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/9+56/6 12/18+56/6 12/9+56/12 36/9+56/6 12/27+56/6 12/9+56/18 60/9+56/6 12/45+56/6 12/9+56/30 84/9+56/6 12/63+56/6 12/9+56/42