I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

John said, "If yesterday was tomorrow, today would be Friday."

When did John make this statement?

You were playing ping pong with your friend. Suddenly the ball fell into a narrow metal pipe that was imbedded in the concrete surface of the floor one foot deep. Now you don't have any other ball and you desperately want to take it out and play. You and your friend have your shoelaces, your tennis paddle and a plastic water bottle. However, the bottle cannot fit into the pipe.

How will you take the ball out?

What jumps when it walks and sits when it stands?

The picture shows the dice results in each couple of throws. If they are actually following a pattern, can you find out the missing one?

In front of you, there are 9 coins. They all look absolutely identical, but one of the coins is fake. However, you know that the fake coin is lighter than the rest, and in front of you is a balance scale. What is the least number of weightings you can use to find the counterfeit coin?

You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?

Which alphabet letter is a question?

Client Dempsey living in one of the East Coast states of the U.S. was talking to Landon Donovan, who was living in the West Coast state of the U.S.

Dempsey: What time is it?
Donovan: Wow, It is the same time here.

How is this possible?

What does this rebus means ?

PROG WORKRESS