A mother is 21 years older than her child. In exactly 6 years from now, the mother will be exactly 5 times as old as the child.
Where's the father?

In a boat, the father of a sailor's son is sitting with the son of the sailor. However, the sailor is not present on the boat.

Can this even be possible?

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?

An evil man kidnapped someone and made them take one of two pills. One was harmless, but the other was poisonous. Whichever pill the victim took, the kidnapper took the other one. The victim took their pill with water and died. The kidnapper survived. How did the kidnapper get the harmless pill?

A man is looking at a photograph of someone. His friend asks who it is. The man replies, “Brothers and sisters, I have none. But that man’s father is my father’s son.” Who was in the photograph?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

Can you name four days which start with the letter 'T'?

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

There was an aeroplane crash, every single person died, but two people survived. How is this possible?

There are two candles. Both will only burn exactly for an hour. How will you use these two candles to measure forty-five minutes?