Nadra ID Card Gender finding Trick

Trick is so simple. We just use our mind to find out the gender Male or Female.
(1) 38302-9513622-6
(2) 36542-6549871-4
(3) 45687-9654123-3
(4) 68745-6541238-9
Here the some examples of CNIC NO.
The trick is, if the last number of the CNIC in EVEN. Its mean, it Female ID Card.
On the other hand, if it in ODD. Its mean, it is Male ID Card.
Even (0,2,4,6,8)
odd (1,3,5,7,9)
See Samples for further details:

Male

Female