Question

A bag contains 10 red marbles and 15 green marbles. If yuki selects a marble from the bag without looking,what is the probablity that she will pull out a res marble?

Answer 1

Answer:10/15 chance

Step-by-step explanation:

If there are 10 RED marbles and 15 GREEN marbles it would be the number of red marbles out of the total number of marbles.

Answer 2

Answer:

1/25

Step-by-step explanation:

The probability is 1/25 because 10 red marbles plus 15 green marbles = 25 marbles in total. Therefore, the probability  of choosing a red marble without looking is 1/25.