Question

A jar contains 24 marbles. Some are green
and others are blue. If a marble is drawn at
random from the jar, the probability of it
being green is . Find the number of blue
marbles in the jar.​

Answer 1

Answer:

bro no of fav out comes

$\div$

no of possible out comes....aplly this formula

Answer 2

Answer:

Total no. of marbles = 24

No. of blue marbles = x

No. of green marbles = 24 - x

(P) of getting a green marble = 24 - x/24

If we dont have data on the no. of balls of one particular colour then we cannot find the certain on. of balls for blue..