Question

A box contains 12 green balls, 14 red balls, 15 white balls, and 9 black balls. What is the probability of drawing a white ball out of the box?

A. 1/15


B. 1/4


C. 3/10


D. 3/7

Answer 1

First, get the total by adding the green, red, white and black together.

Answer 2

50

Answer 3

@mipie13

Answer 4

So 50 will be your denominator. So now your fraction will be 11/50 since there are 11 white balls.

Answer 5

Oops typo: 15.

Answer 6

ok

Answer 7

i got C. 3/10 @mipie13

Answer 8

That's what I got. Good job! :) Sorry I had connection problems.

Answer 9

thats ok @mipie13 i gave you a medal