99% of people cannot answer this!!!

Answer: 7

Because, 16 = Sixteen = 7 letters.

How do you get out?

 

Three switch puzzle

What word begins with an 'e' and ends in an 'e', but has only one letter?

What was the answer that the spy gave?

Two spies want to get in an enemy's military base.In order to get in they have to give the correct countersign to the guard at the gate after he gives them the sign.

So they wait hidden nearby the gate so that they will overhear the countersign from another soldier.

One soldier comes and the guard gives the sign: "6".The soldier answers "3".The guard lets him pass.

Another soldier comes.The guard says "12" and the soldier gives the answer "6".The guard lets him pass.

So, the first spy goes at the gate and the guard asks says "10".The spy, sure that he knew the answer as he was, says "5". Immediately, the guard shoots him dead.

Then the other spy, who saw that the other spy was killed when he gave the countersign, had now understood what the right answer would be, whatever the guard's sign was.

So, he walks to the gate and the guard says "8". The spy gives the correct answer and the guard lets him in. What was the answer that the spy gave?

Missing dollar

Three friends check into a motel for the night and the clerk tells them the bill is $30, payable in advance. So, they each pay the clerk $10 and go to their room.

A few minutes later, the clerk realizes he has made an error and overcharged the trio by $5. He asks the bellhop to return $5 to the 3 friends who had just checked in.

The bellhop sees this as an opportunity to make $2 as he reasons that the three friends would have a tough time dividing $5 evenly among them; so he decides to tell them that the clerk made a mistake of only $3, giving a dollar back to each of the friends. He pockets the leftover $2 and goes home for the day!

Now, each of the three friends gets a dollar back, thus they each paid $9 for the room which is a total of $27 for the night. 

We know the bellhop pocketed $2 and adding that to the $27, you get $29, not $30 which was originally spent. Where did the other dollar go?

What do you choose and still live?

You're in a mansion and the power's out. You see a green door and a red door. Pick one (it doesn't matter which.) Now you see a purple door and a orange door. Pick one (again, it doesn't matter which you pick). Now you see a door with a golden handle and a door with a silver handle. Pick one. You finally come to some signs on three doors. 

One says "Death from drowning," another says "Death from machine guns," and the last one says "Death from electric chair." Then you see a big sign off to the side that says "Or stay in the mansion and starve to death." 

What do you choose and still live?