Formula that allows it to calculate the sum of

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RivkaJ Posts 2 Registration date Tuesday April 8, 2014 Status Member Last seen April 8, 2014 - Apr 8, 2014 at 12:25 PM
RivkaJ Posts 2 Registration date Tuesday April 8, 2014 Status Member Last seen April 8, 2014 - Apr 8, 2014 at 02:11 PM
Hi !

I'm looking to create a formula that allows it to calculate the sum of..

=SUM(D3*E3+D4*E4+D5*E5+D6*E6)... but it needs to do this from row 3 to row 128. The only way I know how is to contiune typing the same thing for each row..

There has to be an easier way..

I appreaicate your help.
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1 response

Mazzaropi Posts 1985 Registration date Monday August 16, 2010 Status Contributor Last seen May 24, 2023 147
Apr 8, 2014 at 01:18 PM
RivKaJ, Good afternoon.

Try this one:
=SUMPRODUCT((D3:D128)*(E3:E128))

Please, tell us if it worked for you.
I hope it helps.
--
Belo Horizonte, Brasil.
Marcílio Lobão
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RivkaJ Posts 2 Registration date Tuesday April 8, 2014 Status Member Last seen April 8, 2014
Apr 8, 2014 at 02:11 PM
Thank you !!!!!
:)
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