What word begins and ends with an E, but has only one letter?

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?

You are in a land where thirty men and two women were dressed in classic black and white dresses.
They begin to fight as soon as any of them move.

Where are you?

A rubber ball keeps on bouncing back to 2/3 of the height from which it is dropped. Can you calculate the fraction of its original height that the ball will bounce after it is dropped and it has bounced four times without any hindrance ?

Two trains start at the same time, one from Bangalore to Mysore and the other from Mysore to Bangalore. if they arrive at their destinations one hour and four hours respectively after passing one another, how much faster is one train running than the other?

Identify The phrase in the picture.

What is harder to catch the faster you run?

Next Number in the Series,

5, 16, 49, 104, ?

What famous saying does this rebus mean?

COME SERVED <---
COME SERVED
COME SERVED
COME SERVED
COME SERVED

John killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?