Add 28/9 and 6/27
1st number: 3 1/9, 2nd number: 6/27
28/9 + 6/27 is 10/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 27 is 27
Next, find the equivalent fraction of both fractional numbers with denominator 27 - For the 1st fraction, since 9 × 3 = 27,
28/9 = 28 × 3/9 × 3 = 84/27 - Likewise, for the 2nd fraction, since 27 × 1 = 27,
6/27 = 6 × 1/27 × 1 = 6/27 - Add the two like fractions:
84/27 + 6/27 = 84 + 6/27 = 90/27 - 90/27 simplified gives 10/3
- So, 28/9 + 6/27 = 10/3
In mixed form: 31/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/9+6/27 28/9+12/27 28/18+6/27 28/9+6/54 84/9+6/27 28/9+18/27 28/27+6/27 28/9+6/81 28/9+30/27 28/45+6/27 28/9+42/27 28/63+6/27