What is wrong in the below Picture?

A man had five children. He had $100 with him to give to his children. He decided to start with the youngest child and then give $2 more than each younger child to his next elder child.

For example, if he gives $x to the youngest child, he will give $(x+2) to the next one, $[(x+2) + 2] to the next one and so on.

Can you find out how much did the youngest one receive?

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

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

How many people must be gathered together in a room, before you can be certain that there is a greater than 50/50 chance that at least two of them have the same birthday?

A girl has as many brothers as sisters, but each brother has only half as many brothers as sisters. How many brothers and sisters are there in the family?

Today, I celebrated my 32nd birthday but I was born in 1972.
How is this possible?

When I get multiplied by any number, the sum of the figures in the product is always me. What am I?

The measurement of time, That can't be found on a clock, But can be looked upon on a map.

Who is He ?