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Richard Conway's avatar
Richard Conway
Copper Contributor
Aug 07, 2017
Solved

Sum and Product on an Array

I am trying to multiply row 2 by row 1 and then sum the results. BUT, I want to start the multiplication of row 2 at the start of row 1.     I have tried sumproduct on its own and using CSE, b...
  • SergeiBaklan's avatar
    Aug 07, 2017

    Hi Richard,

     

    That could be something like this

    =SUMPRODUCT($C4:C4,N(OFFSET($C5:C5,0,COLUMN(C5)-COLUMN($C5:C5))))

     

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