17/45 is in its simplest form.
43/45 is in its simplest form.
8/45 is in its simplest form
43/45 is already in its simplest form
32/45 is already in its simplest form
32/45 is in its simplest form.
17/45 is in its simplest form.
43/45 is in its simplest form.
8/45 is in its simplest form
16/45 is already in its simplest form
43/45 is already in its simplest form
32/45 is already in its simplest form
45/72 is 5/8 in simplest form.
8/45 is already in simplest form.
64/45 is in its simplest form.
simplest form of 71 over 45 (71/45) = 1 26/45
45 and 28 have no common factor. In other words, you can't simplify that.