See the given image carefully. What you have to do is move the blue checkers in the position of the black checkers and vice versa. You are only allowed to move the checker to an adjacent empty space. Do it in the least possible moves.

What does this rebus mean?

O
N
C
E
TIME

Which is the smallest number that you can write using all the vowels exactly once?

How many runs at maximum can a batsman score in a normal one-day match? Consider the fact that the conditions are ideal and there are no No Balls, no Wide Balls and no Extras in that match.

A donkey is behind another donkey
I'm behind that second donkey
But there is a whole nation behind me

It is a murder you can describe in a word.

What has one eye, but can’t see?

Four children having five rocks each were playing a game in which they had to throw the rock at a particular solid area in the water. Child 1- Succeeded in throwing three rocks at a solid area but one of the rocks sunk. Child 3 - His aim was so bad that all rocks got sunk. Child 4- He was awesome and none of the rocks got sunk. Child 2 - Was the winner but was struck by a rock in the head and died. Who killed Child 2?

Can you solve below mathematical equation?

2^1234 - 2^1233

I have a big mouth and I am also quite loud! I am NOT a gossip but I do get involved with everyone's dirty business.

That attorney is my brother, testified the accountant.

But the attorney testified he didn't have a brother.

Who is lying?