Sumproduct with conditions - urgent help needed

[JANA]

I have a sumproduct in my spreadsheet =sumproduct(N8:N13,I8:I13) that works
fine. However, I need to add a condition to this. If F8:F13="XYZ". How do
I change the sumproduct to only calculate if column F contains "XYZ"?

Your help would be greatly appreciated - under a tight deadline for a client!
Jana

 

[T. Valko]

Try this:

=SUMPRODUCT(--(F8:F13="XYZ"),I8:I13,N8:N13)

 

[Venkatesan]

Hope this works

=if(sum(F8:F13)=xyz,sum(F8:F13),(Sum(F8:F13,I8:I13)))
Thanks
Venkatesan