11/30
2/9 + 1/6 is 7/18
10 7/18
You don't say how many ninths there are, which is critical to the total. Change the mixed numbers to improper fractions with the common denominator of 18 and proceed with the addition. Reduce if possible.
It is 58/63.
1/12 + 7/9 = 31/36
10 and 11 ninths or 11 and 1 ninth
The sum of 7/9 and 1/5 is 44/45.
It is seven ninths.
The sum of 7/9 and 1/4 is 1 1/36.
6 and 7 ninths
It is: 5/9+2/3+1/6 = 25/18 or 1 and 7/18
The sum of 7/9 and 1/3 is 1 1/9