Question

a bag contains 15 red marbles, 15 white beads, 20 green beads, and 25 blue beads. What is the probability of randomly drawing a blue bead?

Answer 1

1 by 3

Explanation:

15 + 15 + 20 + 25 = 75

so,

again,

25 divided by 75 is equal to 1 by 3

Answer 2

1/3 or 33%

Explanation:

15 + 15 + 20 +25 is equal to 75

25/75 is 1/3