164k views
1 vote
What is the probability against a spinner landing on a green section if the spinner had 15 sections and 3 of them are green ?

User SKPS
by
7.6k points

1 Answer

7 votes

(3\ green)/(15\ all)=(3)/(15)=(3:3)/(15:3)=(1)/(5)
User Vmeln
by
7.7k points