a bag contains 6 white 2 black and 10 green marbles if a marble is selected at random find the probability that it is green

pr (green)=10/18

5 balls 6 7

To find the probability of selecting a green marble from the bag, we need to determine the total number of marbles and then find the number of green marbles specifically.

The total number of marbles in the bag is the sum of the white, black, and green marbles: 6 white + 2 black + 10 green = 18 marbles.

The number of green marbles is given as 10.

So, the probability of selecting a green marble is the number of green marbles divided by the total number of marbles: 10 green marbles / 18 total marbles.

Therefore, the probability of selecting a green marble is 10/18, which can be simplified to 5/9.