Using IF function provides FALSE result

[lescrowe]

Hi,
I am using this formula to calculate a result but when C4 is >20000<24999 the result = FALSE. The other two calcs are correct.

=IF(C4<20000,C4*$B15,IF(C4>20000<24999,C4*$B16,IF(C4>25000,C4*$B17)))

Why is this the only calc not working???

[AlKey]

Try this

=IF(C4<20000,C4*$B15,IF(AND(C4>=20000,C4<25000),C4*$B16,IF(C4>=25000,C4*$B17,"")))

[lescrowe]

Thanks
Problem solved!!