Question

A spinner consists of 10 equal-

sized spaces: 2 red, 3 black, and 5
white. If the spinner is spun 30
times, how many times should it
land on a red space?

Answer 1

6 times

Explanation:

The chance of spinning it once is 1/5 because 2/10 of the spaces are red and simplify it to 1/5. So it is simple from here, you just multiply how many times your are spinning it (which is 30) by 1/5 cause that's the chance of it landing on red.