try this idea If you want "" unless ALL have numbers

=IF(COUNT(I3,A1,D1)<3,"no","yes")
& your formula as
'=G16*L16*(IF(P160,P16,1))

combined
=IF(COUNT(G16,L16,P16)<3,"",G16*L16*(IF(P160,P16, 1)))
--
Don Guillett
Microsoft MVP Excel
SalesAid Software

"Frances C" wrote in message
...
I have this formula that works fine:
=IF(P160,G16*L16*P16,IF(P16=0,G16*L16)) but I do not want the cell to
show a
'0' when on p16,g16 or l16 I have not enter any numbers. In other words I
want the formula to be there, but I do not want the cell to show a 0(cero)
Looks like is waiting for a calculation. I want it to be invisible