David Kristensen wrote: >I need to find a way to find things like 1/3 or 1/5 of a number. How about dividing by 3 or 5? this is not that hard!!!!! for example 1/3 of 9 is 3 ( or 9/3 = 3) also, division IS multiplication, to find 1/3 of a number, multiply it my 1/3. this is all first grade math. *why not just use your TI85 :)* Mike Kristopeit