Christina has four daughters, and each of her daughters has a brother. How many children does Christina have?

Look at the picture and find out which square is not linked with any of the other squares.

If EELS + MARK + BEST + WARY = EASY

What does HELP + BARK + WARD + LEAD equal?

A girl was sitting in her hotel room when she heard a knock on the door. She opened the door and found that a man was standing outside.
The man said, "Oh! I am really sorry, I thought this was my room."
He then walked through the corridor to the elevator. The girl did not know the man. She closed her door and called security asking them to apprehend the man.
What made her suspicious of that man? He might have been genuinely mistaken.

Why is it very easy to weigh a fish?

I am an odd number. Take away a letter and I become even. What number am I?

Out of three Friends John, Jacob and Jonny one of them is a king, one is a bureaucrat, and one is a Spy.

The king always tells the truth, the bureaucrat always lies, and the Spy can either lie or tell the truth.

John says: Jonny is a bureaucrat
Jacob says: John is a king
Jonny says: I am a Spy

Tell me, Who is the king, who is the bureaucrat, and who is the Spy?

You need to remove two matchsticks to make the below equation true. Can you do it ?

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

Why Wine Glass Stem is so long?