Find the theoretical probability of
choosing a multiple of 5 from a standard
deck of playing cards.

Step-by-step explanation:

The total number of cards in a standard  deck of playing cards. = 52

The number of categories of cards (Hearts , club , spade , diamond) = 4

Card with multiple of 5 =5 , 10

Total cards with multiple of 5 =

Now, the theoretical probability of  choosing a multiple of 5 from a standard  deck of playing cards is given by :-