Question

the adjacent spinner is used to play a board game. what is the probability that the spinner will land on 400?

the probability that the spinner will land on 400 is .
(type an integer or a simplified fraction.)

Explanation:

Count the total number of sectors on the spinner

$$ N = 12 $$

Count the number of sectors labeled 400

$$ n = 1 $$

Calculate the theoretical probability

$$ P(\text{landing on 400}) = \frac{n}{N} = \frac{1}{12} $$

Answer:

The probability that the spinner will land on 400 is <blank>\(\frac{1}{12}\)</blank>.
(Type an integer or a simplified fraction.)