Question

a jar contains 24 marbles,some are green and other are blue.if a marble drawn at random from the jar,the probability that is green is 2/3. find the number of blue marbles

Answer 1

$favourable \: to \: green \: = \frac{2}{3} \times 24 \\ = 2 \times 8 = 16 \\ blue \: marbles = 24 - 16 = 8$

Answer 2

Answer:

hello buddy, refer to the image for the answer