Question

Five books are lying in a file. Q is lying on M and O is lying under N. M is lying above N and P is lying under O. Which one is lying at the bottom?

Answer 1

The book P is lying at the bottom.
Thank you.

Answer 2

Answer: P is  lying at the bottom.

Step-by-step explanation:

Since we have given that

Number of books = 5

Conditions are given below:

1) Q is lying on M:

$Q\\\\M$

2) O is lying under N:

$N\\\\O$

3) M is lying above N:

$M\\\\N$

4) P is lying under O:

$O\\\\P$

After arranging all of these conditions, we get

$Q\\\\M\\\\N\\\\O\\\\P$

Hence, P is  lying at the bottom.