everyone is well? My background for this questions is: I have a number of sent files, also I have a number of expectedly sendt files and finally the percentage of files, so I have: sent/expected (percentage).
In my rules it's ok, if the user wants to send files without waiting for some, in other "numbers", for example, $\frac{24 \ \text{files}}{0 \ \ \text{files}}$ (percentage).
My question is, how can I calculate the percentage if no files are expected in this second case?
PS: I have a total count where is added all the number and made the percentage.
PS2: Sorry for my bad English, i'm brazilian and i do not have much english skills. :(
