A person has 2 bags. He has 3 red and 4 white balls in the first bag, and 5 red and 6 white balls in second bag. What is the probability of getting one white ball from the two bags?

A person has 2 bags. He has 3 red and 4 white balls in the first bag,

1.	A person has 2 bags. He has 3 red and 4 white balls in the first bag, and 5 red and 6 white balls in second bag. What is the probability of getting one white ball from the two bags?
A.	43 77
B.	42 77
C.	31 77
D.	84 77
E.	None of these
Answer» B. 42 77

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A person has 2 bags. He has 3 red and 4 white balls in the first bag, and 5 red and 6 white balls in second bag. What is the probability of getting one white ball from the two bags?

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