4/25
7 and 16/64 in its simplest form is 7 and 1/4
20/63 is in its simplest form.
63/32 is in its simplest form.
63/500 is in its simplest form
63/16 is in its simplest form.
10/63 is the simplest form.
63/8 is in its simplest form.
63/100 is in its simplest form.
63/10 is in its simplest form.
74/63 is in its simplest form and is 1 and 11/63
63/110 is already in its simplest form