Question

A bag contains 5 red balls and some blue balls if the probability of drawing a blue is double that of red ball find the number of blue balls in the bag

Answer 1

Step-by-step explanation:

If the red balls are 5

and the blue balls are doubled the number of the red balls then,

5×2=10

I think the answer is 10

hope this will help you dear..

Answer 2

Answer:

Step-by-step explanation:

PROBABILITY OF DRAWING A BLUE BALL= DOUBLE THAT OF RED BALLS =2×5=10

∴ NO. OF BLUE BALLS = 10