Add 56/2 and 12/9
1st number: 28 0/2, 2nd number: 1 3/9
56/2 + 12/9 is 88/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 9 is 18
Next, find the equivalent fraction of both fractional numbers with denominator 18 - For the 1st fraction, since 2 × 9 = 18,
56/2 = 56 × 9/2 × 9 = 504/18 - Likewise, for the 2nd fraction, since 9 × 2 = 18,
12/9 = 12 × 2/9 × 2 = 24/18 - Add the two like fractions:
504/18 + 24/18 = 504 + 24/18 = 528/18 - 528/18 simplified gives 88/3
- So, 56/2 + 12/9 = 88/3
In mixed form: 291/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/2+24/9 56/4+12/9 56/2+12/18 56/2+36/9 56/6+12/9 56/2+12/27 56/2+60/9 56/10+12/9 56/2+12/45 56/2+84/9 56/14+12/9 56/2+12/63