11/15 is the simplest form.
It's already in its simplest form
11/15
15/16 is in its simplest form.
363/495 = 11/15
3/11
11/15
11/15
It is: 11/15 simplified11/15
11/6 is already in simplest form as a fraction. As a mixed number it is 15/6
11/15
48/45 = 16/15 = 11/15