Question

A bag contains 5 red marbles, 1 blue marble, 3 yellow marbles, and 2 green marbles. One

marble is drawn from the bag. What is the probability that the marble is red or yellow?

Answer 1

8/11

Explanation:

5 red marbles, 1 blue marble, 3 yellow marbles, and 2 green marbles.

The total number of marbles is 11

P(red or yellow) = (number of red or yellow) / total

= (5+3)/ 11

= 8/11