If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?

What does this say?

XLR8

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

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

What's the next in the series?

H, Be, F, S, Mn, Kr, In, Gd, Tl, ?

You need to complete the maze by entering from the entrance marked below in the figure near the yellow circle, bottom left and leaving from the exit point near the green circle, bottom middle.

Rule of Game: You can move only by exchanging green and yellow circles.

A man was gazing through the window of the 23rd floor of the building. He suddenly opened the window and jumped on the other side of the window. On landing on the floor, there was not a sheer mark of injury on him.

How can that be possible if he did not use any kind of parachute and did not land on a soft surface?

A kind heart person buy packed food at 3$/packet from United states and sells them at 1$/packet at Africa. After some time he becomes a millionaire.

How come the guy become millionaire ?

What has lots of eyes, but can’t see?

A famous swimmer can swim downstream in a lake in exactly 40 minutes with the lake current.
He can swim upstream in that lake in exactly 60 minutes against the lake current.
The length of the lake is 2 km.

How long he can cover the distance of one side at a still lake with no current?

Next Number in the Series,

5, 16, 49, 104, ?