Question

Study the following information carefully and answer the questions given below:
Among six persons, K, L, M, N, 0 and P, each lives on a different floor of a building having six floors numbered one to six (the ground floor is numbered 1, the floor above it is numbered 2 and so on and the topmost floor is numbered 6).
L lives on an even numbered floor. L lives on a floor immediately below K's floor and immediately above M' floor. P lives on a floor immediately above N's floor. P lives on an even numbered floor. O does not live on floor number 4.
Who amongst the following does live on floor 5?

• A. O
• B. M
• C. N
• D. K
• E. None of the above

Answer 1

$\begin{array}{cc}FloorNumber& Person\\ 6& O\\ 5& K\\ 4& L\\ 3& M\\ 2& P\\ 1& N\end{array}$
K lives on floor number 5. Hence, the required answer is (4).