A box contains 5 red, 8 blue and 3 green pens.
Rutuja wants to pick a pen at random.What is the probability that the pen is blue?

A box contains 5 red, 8 blue an 3 green pens. Rutuja wants to pick a pen at random. What is the probability that the pen is blue?

A box contains 5 red, 8 blue and 3 green pens. Rujuta wants to pick a pen at random. What is the probability that the pen is blue?

A basket contains 4 red , 5 blue and 3 green marbles . If two marbles are picked at random , what is the probability that both are red ?

A basket contains 4 red , 5 blue and 3 green marbles . If three marbles are picked at random , what is the probability that at least one is blue ?

A basket contains 4 red , 5 blue and 3 green marbles . If three marbles are picked at random, what is the probability that either all are green or all red ?

A bucket contains 8red,3 blue and 5 green marbles . If 3 marbles are drawn at random , what is the probability that none is red ?

A bucket contains 8red,3 blue and 5 green marbles . If 4 marbles are drawn at random , what is the probabaility that 2 are and 2 are blue ?

A basket contains 3 blue, 2 green and 5 red balls. If three balls are picked at random, what is the probability that atleast one is red?

In a box there are 8 red balls, 7 blue, and 6 green balls. One ball is picked up randomly. What is the probability that it is neither red nor green ?