1/2
9/18 or nine eighteenths is equivalent to the fraction 1/2 (one half).
11/18 is already in its simplest form
1/9
8/9
1/2
9/18 or nine eighteenths is equivalent to the fraction 1/2 (one half).
11/18 is already in its simplest form
2/9
5/6
1/9
8/9
1/9
3/18
-1/3
9/20
5 over 9