### Home > MC2 > Chapter 8 > Lesson 8.1.2 > Problem 8-23

8-23.

Think of a standard deck of playing cards that has four suits in two colors: diamonds and hearts are red; clubs and spades are black. Each suit has

A black

or ? There are

black suits for each card.

So there areblack 's and black 's. Can you reduce this number?

A red face card?

There are

red suits, and each suit has face cards.

A card less than

? There are

suits. Within each suit, how many cards are less than ?