IF FALSE anywhere in range

[David P.]

I want to put an IF function in a conditional format that activates if
anywhere in range AG13:AG53 there is the result FALSE. Any suggestions?

 

[Gary''s Student]

Don't need an IF

Say Formula is:

=AG13*AG14*AG15*AG16*AG17*AG18*AG19*AG20*AG21*AG22*AG23*AG24*AG25*AG26*AG27*AG28*AG29*AG30*AG31*AG32*AG33*AG34*AG35*AG36*AG37*AG38*AG39*AG40*AG41*AG42*AG43*AG44*AG45*AG46*AG47*AG48*AG49*AG50*AG51*AG52*AG53=0

because if any value is FALSE the product is zero.

 

[JMB]

Perhaps

=NOT(AND(AG13:AG53))

 

[Dave Peterson]

Another:

=countif(ag13:ag53,false)>0
or
=if(countif(ag13:ag53,false)>0,"at least one false","no falses")