is neither a green ball nor a white ball.

ICSE Class X Math 2015 Paper

A bag contains 5 white balls, 6 red balls and 9 green balls. A ball is drawn at random from the bag. Find the probability that the ball drawn is :

Question : 35 of 52

Marks: +1, -0

Solution:

P

(neigher green nor white)

= P(

Red

)

=\;\frac{6}{20}=\;\frac{3}{10}

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