What question can you never answer yes to?

Place a mathematical symbol between the numerals 5 and 9 in such a way that the resulting number is greater than 5 but smaller than 9.

As we know that white starts the game of chess. Can you find the scenario shown in the picture below is possible when all the white pieces are at the original place while the black pawn is not as in the below picture?

Can you solve this picture maths equation?

Count the number of triangles in the given picture.

Who is that with a neck and no head, two arms and no hands? What is it?

10+10 and 11+11 can give you the same answer.

Explain how?

Replace the letters of words with a number so that the below equation holds true

BASE +
BALL
---------
GAMES
----------

A rubber ball keeps on bouncing back to 2/3 of the height from which it is dropped. Can you calculate the fraction of its original height that the ball will bounce after it is dropped and it has bounced four times without any hindrance ?

John went to meet his friend Jacob, but when he was about to reach the main gate, John notices that Jacob had a mighty dog who was fastened to the tree. The chain is long enough that it allows the dog to reach the main gate.

How can the John reach the main gate?