Try this:

=N(C7)*C8

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Biff
Microsoft Excel MVP


"Jim Finecey" wrote in message
...
My formula is =c7*c8 works as long as c7 is not a blank. If made a blank
after being a number, then Value error occurs. How do I do properly?
Please. Example
1*100=100, blank*100=Value error.
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Jim Finecey