IF statement syntax in Excel

Question

Basically what I'm trying to do is have the value in C7 shown if the cell isn't empty and if the the cell range C8:C16 contains only 0s. I'm using the code below but I can't get the syntax right

     =IF(NOT(ISBLANK(C7))),AND(IF(ISBLANK(C8:C16))),c7

Answer 1

=IF(AND(NOT(ISBLANK(C7)),COUNTIF(C8:C16,"0")=5),C7,)

You need countif to check how many values are 0. If checks only if one of them is 0.

Answer 2

try this below formula

=IF(AND(SUM(C8:C16)=0,C7<>""),C7,"")

Answer 3

Assuming that the formula is being put in a cell other than C7 and C8:16, then you could use this:

=IF(AND(C7<>"",COUNTIF(C8:C16,0)=9),C7)

This will check if both C7 is not blank and C8:C16 contains 9 zeroes (hence all contain 0), and only when the two are true, it will return the value from C7.

The syntax for AND is:

AND(expr1, expr2, ...)

Where exprN is an expression that returns a boolean value (true/false or 1/0)

In case C7 is blank and/or C8:C16 contains a non-zero value, the above will return FALSE. If you want something specific instead, then use something like this perhaps:

=IF(AND(C7<>"",COUNTIF(C8:C16,0)=9),C7,"return this sentence if false")