I have teeth but i don't bite. Who Am I ?

An infinite number of mathematicians are standing behind a bar. The first asks the barman for half a pint of beer, the second for a quarter pint, the third an eighth, and so on. How many pints of beer will the barman need to fulfill all mathematicians' wishes?

There is a place where if I stand up straight, I will still be considered sideways.

That attorney is my brother, testified the accountant.

But the attorney testified he didn't have a brother.

Who is lying?

15 caves are arranged in a circle at the temple of doom. One of these caves has the treasure of gems and wealth. Each day the treasure keepers can move the treasure to an adjacent cave or can keep it in the same cave. Every day two treasure seekers visit the place and have enough time to enter any two caves of their choice.

How do the treasure seekers ensure that they find the treasure in the minimum number of possible days?

Can you solve the below tricky visual equation?

How many minutes are there in Feb 2017?

Note: The shortest answer is the correct answer.

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

A B C D E F G H

These are the letters given to you. Now you have to find out the letter that comes two to the right of the letter which is immediately to the left of the letter that comes three to the right of the letter that comes midway between the letter two to the left of the letter C and the letter immediately to the right of the letter F.

Can you divide the below-given shape into four equal and identical pieces?