One way to get an equivalent fraction is to multiply the given fraction by 2/2, 3/3, 4/4,...fraction that is equivalent to 18/33 is 36/64.
8/36 = 4/18 = 2/9
12/18 = 2/3
2/9
1/2
I think it is 2 over 5
4 over 18 or 0.222222222223
It is: 2/9 = 4/18
1/2
You can divide by 2.
18/27 = 2/3 in simplest terms. Another equivalent fraction is 6/9 or 8/12.
It is: 4/18 = 8/36