How do i do this math probabiliy problem and what is the answer?

I have been strugaling with math alot and would much appritait some help with this problem. Given three stackes of cards, 1 being dimonde, 2 being harts, and 3 spades. Each one of the stackes has a Ace, King, Queen, and a Jack. Determine the probability of picking a Queen of dimondes, and a King of spades. PLEASE HELP ME/