If you're 8 feet away from a door and with each move you advance half the distance to the door. How many moves will it take to reach the door?

Decode below three cipher riddles:

26 L of the A
7 D of the W
1000 Y in a M

The answer I give is yes, but what I mean is no. What was the question?

What has one letter and starts with an E?

I throw two dice simultaneously.

What is the probability of getting a sum as 9 of the two numbers shown?

You have a roll of cloth 1km long. You have a machine which cuts this roll into pieces of 10-meter-long cloth.

How long would it take for the machine to cut the roll if each cut took 4 secs?

While sitting in the Car, John suddenly finds that one of the wheels was missing. John noticed that a killer is approaching towards him. John cannot get out of the car.

How will John escape?

Akbar called Birbal and asked him to draw a line on the floor. He asked Birbal to make that line smaller without erasing it. Birbal smiled and did it before Akbar could blink his eyes.

How did he managed to do it?

Get total of 120 by using five zeros 0,0,0,0,0 and any one mathematical operator.
Do you ?

What numbers should go on the bottom line?
3 6 9 15
8 2 10 12
11 8 19 27
19 10 29 39
? ? ? ?