Question

You have a bag of 10 marbles. Three of them are red, five are blue, and two are green. What is the probability of NOT picking a green marble out of the bag randomly?

Answer 1

hey there

The answer is 7/10

this is true because we have two green marbles and five blue

2+5=7

Explanation:

Answer 2

20% or 2/10

Explanation:

10 marbles in total. We want to find the probability of not picking a green marble. 10marbles-3red-5blue=2marbles left.

So the probability of picking a green marble is 2/10 or 20%