Discussion of Question with ID = 074 under Sitting-Arrangements

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Question

The digits 1, 2, 3, 4, 5, 6, 7, 8 are arranged in a line left to right. 1 is an immediate neighbor of 5 and 2. 4 is second to the left of 5. 6 is second to the right of 2. 3 is not an immediate neighbor of 6. There are two persons between 2 and 8.

How many digits are there between 1 and 8?

A

6.

B

3.

C

1.

D

4.

Soln.
Ans: b

The arrangement left to right: 4-3-5-1-2-7-6-8.

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