Question

suppose you draw one card from a standard deck of cards has 4 of each type of card ,so the deck contains 4kings 4queens . what is the probability that the card is a king or queen? explain. ​

Answer 1

2/13

Explanation:

The probability of drawing a king is 1/13 and a queen is a 1/13. 1/13+1/13 is 2/13.

Another way you could solve it is if you add 4=4, which is 8. There are 8 kings and queens. And there are 52 cards in a deck. 8/52 is the same as 2/13.