Excel 2007 : How to add a two values in one cell

Hi guys,

I am using MSoffice 2007, i want to add two numbers/ values in one cell, like top will be one value and bottom will be another value this will be coming from another location with formula.

Like the example :

24500/200 like this we have to display in one cell, as the top value will be added with =X+X+ and so on, same like that for bottom also, but the values will be different and have seprate .

Can any one help me out

Thanks