Find the missing letter in the last circle logically in the given below picture.

My sock drawer has 26 blue socks, 13 pink socks, 33 green socks, and 12 red socks, how many socks would I have to pull out in the dark to be sure I had a matching pair?

Can you count the number of matches in the picture below ?

What's the only room from which no one can enter or leave

Can you start the fire using two pieces of wood?

Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?

If EELS + MARK + BEST + WARY = EASY

What does HELP + BARK + WARD + LEAD equal?

When Jack was six years old he hammered a nail into his favourite tree to mark his height. Ten years later at age sixteen, Jack returned to see how much higher the nail was. If the tree grew by five centimetres each year, how much higher would the nail be?

If you’ve got me, you want to share me; if you share me, you haven’t kept me. What am I?

A man calls his dog from the opposite side of a river. The dog crosses the river without a bridge or a boat and manages to not get wet. How is this possible?