Question 284349
Each event is independent. 
Find the probability of each and multiply them together.
At first, 
P(face)=12/52
Second card,
P(face)=11/51
Third card,
P(face)=10/50
Fourth card, 
P(face)=9/49
and finally
P(face)=8/48
P(5 faces)={{{(12/52)(11/51)(10/50)(9/49)(8/48)}}}
P(5 faces)={{{95040/311875200=33/108290}}}
or approximately
P(5 faces) = {{{0.000305}}}