Give it food and it will live; give it water and it will die.

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?

Find The Next Number in this series.
1, 2, 6, 42, 1806 ?

Solve The below Equation:

ALFA + BETA + GAMA = DELTA

Find three whole, positive numbers that have the same answer when multiplied together as when added together.

That attorney is my brother, testified the accountant.

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

Who is lying?

Can you count the number of seconds in a year?

Clue: You need to bother about calculation.

A man started to town with a fox, a goose, and a sack of corn. He came to a stream which he had to cross in a tiny boat. He could only take one across at a time. He could not leave the fox alone with the goose or the goose alone with the corn. How did he get them all safely over the stream?

What comes
Once in a Year
Twice in a Month
4 times in a Week
6 times in a Day

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"