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.

You have two buckets of 11 liters and 6 litres.
How can you measure exactly 8 litres?

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

There are forty elephants and they have forty-fore heads. How can this be possible?

We know that money can be names differently for the purpose it is used for. Some of the examples of money given at following places or for following activities:

In temple = Daan
In school = Fees
During marriage = Dowry
For divorce = Alimony
Paying government = Tax
In court = Fine
Employer to employee = Salary
To kidnappers = Ransom
For illegal reason = Bribe
To civil servant retirees = Pension

Do you know what do we call the money a husband gives to his wife?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

The square root of number 121 is "11". What is the square root of the number "12345678987654321."?

A Car driver was heading down a street in Washington. He went right past a stop sign without stopping, he turned left where there was a 'no left turn' sign and he went the wrong way on a one-way street. Then he went on the right side of the road past a cop car. Still, he didn't break any traffic laws. Why not?

We have four gears with below features=> Both Gear A and D has 60 teeth=> Gear B has 40 teeth=> Gear C has 20 teeth=> Every two minutes, Gear B makes 25 full turns.What is the relative speed of Gear A and Gear B?

Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211