8 and 3
1/6 is already in its simplest form.
16
16 2/3% = 50/300 = 1/6
1/16 cannot be reduced. In fact, no unit fraction can be reduced.
It can be reduced from 16/240 to 1/15
5/16 cannot be reduced further.
75/16 cannot be reduced further.
It is 49/16 which cannot be reduced.
It cannot be reduced.
0.5625 reduced = 9/16
7/16 is already reduced to it's lowest form - it can't be reduced further.