+2 votes
in Class 10 by kratos

In the following number series, how may 8’* are there with are immediately preceded by a number which does not divide it but followed by a number which divides it?

2 8 2 8 3 8 5 8 8 5 3 2 8 2 3 8 4 7 1 5 8 3 8 2 8 6

(A) 1

(B) 2

(C) 3

(D) 4

1 Answer

+2 votes
by kratos
 
Best answer

(C) As per the question

2 8 2 8 3 8 5 8 8 5 3 2 8 2 3 8 4 7 1 5 8 3 8 2 8 6

Thus, three such numbers are there

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