I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?

If 2 workers can complete painting 2 walls in exactly 2 hours.

How many workers would be needed to paint 18 walls in 6 hours?

What building has the most stories?

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

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

I have some blue and red sock in my drawer. I have a total of 4 socks. I pick 2 socks and the chance that I get a pair of red socks is 1/2.

What is the chance of picking a pair of blue socks?

If nine thousand, nine hundred nine dollars is written as $9,909,
how should twelve thousand, twelve hundred twelve dollars be written?

In the four images below, can you find the odd one out?

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?

How many cubic feet of dirt are in a hole of one foot deep, three feet long, and two feet wide?