Assuming that a standard deck is a 52-card deck, then it is left to understand what probability we are asked to calculate.

kretias wrote:

Find P (K and a heart).

P stands for probability and "(K and a heart)" stands for an event. But what event is it?

Is it "One of them is King and another one is a heart"?

Is it "The first one is King and the second one is a heart"?

I would say it is the first one as "Two cards are drawn from" without "one-by-one" implies that they are drawn together.

Then use the following formulas to solve:

- the basic definition of discrete probability

- the formula for taking two elements out of 52 without a replacement

- calculate the number of favorable outcomes