Question

A person wants to have game night and I’d opting to choose two games out of a total of 12 games. How many combinations of games are possible

Answer 1

The number of combinations of games that are possible when choosing two games out of a total of 12 games is 66.

Step-by-step explanation:

The question is asking for the number of combinations of games that are possible when choosing two games out of a total of 12 games.

To find this, we can use the formula for combinations, which is given by:

C(n, r) = n! / (r! * (n - r)!)

In this case, n is 12 (the total number of games) and r is 2 (the number of games to be chosen).

Plugging in these values, we have:

C(12, 2) = 12! / (2! * (12 - 2)!)

= 66

Therefore, there are 66 possible combinations of games.