CPM Homework Help : MC1 Problem 6-15

If you were to spin the spinner at right, what would be the probability of landing on green or purple? Explain how you know.

A spinner is divided in half vertically. The left side is green. The right side is divided into two equal sections. Top is purple and bottom is orange.

Hint:

How much of the circle do the green and purple sections together cover? That is, if you consider the two portions one, what is the probability of landing on it?