If eleven plus two equals one, what does nine plus five equal?

Find the combined weight of the Cat, Dog and Rabbit in the given picture.

There are three light switches outside a room. One of the switches is connected to a light bulb inside the room.
Each of the three switches can be either 'ON' or 'OFF'.

You are allowed to set each switch the way you want it and then enter the room(note: you can enter the room only once)

Your task is to then determine which switch controls the bulb?

Can you count the number of matches in the picture below ?

I am under you when I am whole.
I shift above you if you remove the first letter.
I come all around you if you remove the second as well.

Can you tell me who I am?

A bomb goes off.
Carnage.
One person, only a few feet away, survives! How can this be?

Which word is least like the others? Third, fourth, fifth, sixth, seventh, eighth, ninth?

There was a blind man. He had four socks in his drawer either black or white. He opened it and took out two socks. Now the probability that it was a pair of white socks is 1/2.

Can you find out the probability that he had taken out a pair of black socks ?

How is the moon similar to a dollar?

I am quite hot but become too cold if you remove the first two letters. What am I?