Question

A box contains 24 marbles, some are green and others are blue. if a marble is drawn at random from the box, the probability that it is green is 2/3. the number of blue marbles in the box is

Answer 1

So total number of Marbles=24
Ratio of Green Marble=2/3
So,Green Marbles
$\frac{24}{3} \times 2 = 16 \: green \: marbles$
So Remaining marbles are blue marbles so 24-16= 8 Blue Marbles

Answer 2

Answer:

Given ,

total no. of marbles = 24

No. of green marble = 2/3 × 24 = 16 green marble

No. of blue marble = 24-16 = 8 blue marble .

Step-by-step explanation:

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