Question

A bag contains 19 red balls, 37 blue balls and 27 green balls. If a ball is picked up from this bag at random, what is the probability of picking a blue ball?

विकल्प

• 19/83

• 37/87

• 34/81

• None of the above

Answer 1

None of the above

Explanation:

Number of blue ball = 37

Total number of ball = 19 + 37 + 27 = 83

Probability of picking blue ball = `37/83`