Here is a mathematical expression that also secretly tells a movie name. What movie is that?
You can see three almost identical images below. Can you spot the odd one out from them?
In the picture, you can see a chess board. On the top left position, the K marks a knight. Now, can you move the knight in a manner that after 63 moves, the knight has been placed at all the squares exactly once excluding the starting square?
In the given figure, move three matchsticks so that the resulting figure contains two rectangles.
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.
Can you place six X (crosses) in below board without making three in a row in any way ?
Solve this riddle by finding the odd one out from the rest.
