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.

You can see three almost identical images below. Can you spot the odd one out from them?

Can you find out the number that should replace the question mark with a valid reason?

Here is a mathematical expression that also secretly tells a movie name. What movie is that?

Spot the cat in the picture below

Can you find out the total number of triangles in the given figure?

Can you count the number of triangles in the picture below?

Find the hidden panda in the image below.

There are nine dots in the picture that has been attached with this question. Can you join all the dots by drawing four straight lines without picking up your pen?

Out of four images which one is the odd one out?