Question : Four numbers are multiplied together. Then, the probability that the product will be divisible by 5 or 10 is
(A) 369/625
(B) 399/625
(C) 123/625
(D) 133/625
Answer : option (A)
Solution :
Four numbers are multiplied together. Then, the probability that the product will be divisible by 5 or 10 is
with
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