Question

There are 120 children at a school assembly. 15 are 3rd graders; 45 are 4th graders; and 60 are 5th graders. Each student has entered their name in a drawing for a prize.

What is the probability that the winner will be a 3rd grade student?

Answer 1

1/8 for a third grader to win

Explanation:

15/120=1/8