I shave every day, but my beard stays the same. What am I?

Place a mathematical symbol between the numerals 5 and 9 in such a way that the resulting number is greater than 5 but smaller than 9.

If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?

Can you fill the blank with the correct number?

6 30 870 756030 _____

What is both possible and impossible at the same time?

A man died, leaving $10,000,000 for his widow, 5 sons and 4 daughters. Each daughter received an equal amount, each son received twice as much as a daughter, and the widow received three times as much as a son.

How much did the widow receive?

If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

Mr Red Lives in the red house.
Mr Green Lives in the greenhouse.
Mr Yellow Lives in the yellow house.

Who lives in the Whitehouse?

It is always ahead of me yet I can never see it. What is it?

What work can one never finish?