Out of four images which one is the odd one out?

Find three whole, positive numbers that have the same answer when multiplied together as when added together.

What number comes next in the series?

5 15 5 18 5 24 14 20 _

You are an expert on paranormal activity and have been hired to locate a spirit haunting an old resort hotel. Strong signs indicate that the spirit lies behind one of four doors. The inscriptions on each door read as follows:

Door A: It's behind B or C
Door B: Its behind A or D
Door C: It's in here
Door D: It's not in here

Your psychic powers have told you three of the inscriptions are false, and one is true. Behind which door will you find the spirit?

Mr Red Lives in the red house.
Mr Green Lives in the greenhouse.
Mr Yellow Lives in the yellow house.

Who lives in the Whitehouse?

Samuel was out for a walk when it started to rain. He did not have an umbrella and he wasn't wearing a hat. His clothes were soaked, yet not a single hair on his head got wet. How could this happen?

What word is represented by this rebus?

Things are just as they seem, right? Well, check again.
Can you count the number of tigers in this picture ?

John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?

I throw two dice simultaneously.

What is the probability of getting a sum as 9 of the two numbers shown?