Mr Black, Mr Gray, and Mr White are fighting in a truel. They each get a gun and take turns shooting at each other until only one person is left. Mr Black, who hits his shot 1/3 of the time, gets to shoot first. Mr Gray, who hits his shot 2/3 of the time, gets to shoot next, assuming he is still alive. Mr White, who hits his shot all the time, shoots next, assuming he is also alive. The cycle repeats. If you are Mr Black, where should you shoot first for the highest chance of survival?

What building has the most stories?

What does this Rebus Picture mean?

What is the next number in this matchsticks series riddle?

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

Which is Odd One Out and why?

4377

3954

9862

8454

9831

The captain of a ship was telling this interesting story: "We travelled the sea far and wide. At one time, two of my sailors were standing on opposite sides of the ship. One was looking west and the other one east. And at the same time, they could see each other clearly." How can that be possible?

If you had a pizza with crust thickness 'a' and radius 'z', what's the volume of the pizza?

How can you leave a room with two legs and return with six legs?

A wooden log balances equally on the scales when weighed with three-quarters of a pound and three-quarters of a wooden log.

Can you calculate the weight of the entire wooden log?