Question

Two cards are drawn at random from a pack of 52 cards. What is the probability that either both are black or both are queens?

Answer 1

I think its 1 by 2
There are 26 black cards each of 13 spade and club....

So probability is 26 by 52 and simplest form is 1 by 2


Similarly there are 26 red card ...each of 13 heart and diamond ... Probability is 1 by 2