Answer
$P(get~a~club)=\frac{8}{41}\approx0.1951$
Work Step by Step
The sample space are the 41 cards that I do not know. So, $N(S)=41$
Now, consider the event "get a club on the next". $N(get~a~club~on~the~next)=8$
$P(get~a~club~on~the~next)=\frac{N(get~a~club~on~the~next)}{N(S)}=\frac{8}{41}\approx0.1951$
