There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends.

What is it?

There are three boxes on a table. One of the box contains Gold and the other two are empty. A printed message contains in each box. One of the message is true and the other two are lies.

The first box says "The Gold is not here".

The Second box says "The Gold is not here".

The Third box says "The Gold is in the Second box".

Which box has the Gold?

Solve the following series:
AZ, GT, MN, __, YB

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?

how come the second man dies?

What makes this number unique: 8,549,176,320?

A mules travels the same distance daily.
I noticed that two of his legs travels 10km and the remaining two travels 12km.
Obviously two mules legs cannot be a 2km ahead of the other 2.

The mules is perfectly normal. So how come this be true ?

Make the seating arrangement of 10 children in such a way that there are 5 rows with 4 children in each row.

Solve the equation by replacing the alphabet with numbers.

MOM + MOM + NO = BOOK=

There is a unique number which when multiplied by any number from 1 to 6, we will get the new number that contains the same digits only.

Can you find that number?