Which of the below owl is odd one out?

In the attached figure, you can see a chessboard and two rooks placed on the chess board. What you have to find is the number of squares that do not contain the rooks. How many are there?

Use only one mathematical symbol and all numbers (0-9) to get a sum of 99

Replace the question mark with the correct number, given the pair of numbers exhibits a similar relationship?

? : 3839 :: 11 : 1209

If all the below statements are true

1. Gianni was either in Italy or France in 1997.
2. If Gianni did not kill Versace, Hilton must have killed him.
3. If Versace died of suffocation, then either Gianni killed him or Versace committed suicide.
4. If Gianni was in Italy in 1997, then Gianni did not kill Versace.
5. Versace died of suffocation, but he did not kill himself.

Who killed Versace and where was Gianni in 1997?

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?

By moving exactly three matchsticks can you make the below equation true.It can be solved by 3 ways.

Take 9 from 6, 10 from 9, 50 from 40, and leave 6.

How Come ??

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

Why do you find that most of the buildings are deprived of the 13th floor?