Assume your values go from A1:Z1 -

=sum(A1:Z1)-SMALL(A1:Z1,1)-SMALL(A1:Z1,2)
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Regards,
Dave


"Philippe" wrote:

I have a spreadsheet with many rows and many column. For each row, I want to
calculate the sum of all values on this row minus the TWO smallest numbers.

Any idea how to do that?

Cheers,

Philippe