It is already in simplest form.
The simplest form for 3/18 is 1/6
4.167
3/5
2/3
One and two thirds divided by two and one sixth in simplest form = 10/13
1/2
one sixth
1/6 is already in its simplest form.
five thirtys ( 5 over thirty) in simplest form is one sixth. or 1 over six.
Thirtieth.
It is: 1 and 1/6 minus 2/3 = 1/2 in its simplest form