27/63 = 3/7
3 over 7 or 3/7
16/63 is the simplest form.
20/63 is in its simplest form.
63/500 is in its simplest form
63/32 is in its simplest form.
10/63 is the simplest form.
63/10 is in its simplest form.
63/100 is in its simplest form.
74/63 is in its simplest form and is 1 and 11/63
16/63 can not be simplified
63/110 is already in its simplest form