matches in two collums of numbers?

How do I find out how many matches in two collums of numbers in Excel?

http://www.cpearson.com/excel/duplicat.htm

--
Regards,

Peo Sjoblom

(No private emails please)


"kdbeal" <kdbeal@discussions.microsoft.com> wrote in message
news:15397E07-F564-4982-94F7-E250717770EB@microsoft.com...
> How do I find out how many matches in two collums of numbers in Excel?