=SUMPRODUCT(--(B1:B100="x"),--(M1:M100="y")) make the 100 whatever you want.
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Gary''s Student - gsnu200777


"Marcelo Rodrigues" wrote:

Hi everyone,

I have a sheet with several columns,,, and i need to count the number of
lines that match the condition: column B = x and column M = y.

What should i do???
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Marcelo Rodrigues