In the Chess Board picture below white army is arranged. You need to add a black army on the board such that no piece is under any threat.
Note: Army comprised of 1 king, 1 queen, 2 rooks, 2 bishops, 2 knights, and 8 pawns.

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see? What is it?

What does this rebus mean?

O
N
C
E
TIME

I make two people out of one. What am I?

John can fit six large chocolate boxes or nine small chocolate boxes into a carton. How many cartons will he require to put sixty-six chocolate boxes into?

Can you find the odd number in the following?

2716, 4135, 5321 and 7145

You see a mathematical expression in the picture. Can you think of a movie that this expression refers to?

I am never scared but became petrified and can’t live in a house but would die to make one. What am I?

Next Number in the Series,

5, 16, 49, 104, ?

Imagine you are in a room with no windows or doors. How will you get out?