The answer for this problem would be 54.
2/9 of a number is 12.
In order to solve, since this is 2/9, we must divide 12 by 2 to get 1/9.
Then since it is 1/9, the x will be 6×9=x.
In order to solve x, we just multiply and get 54 if you didn't know multiplication ( respectively )
So the answer is 54.