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

A man fell off a smuggling boat into deep water. He could not swim and he was not wearing anything to keep him afloat. It took 30 minutes for the people on the boat to realize someone was missing. The missing man was rescued two hours later on the return trip. Why didn't he drown? Note:- He didn't know swimming, the sea was deep, and He wasn't holding anything

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

If your uncle’s sister is not your aunt, what relation is she to you?

Kohli and Dhoni decided to have a paintball match.
Kohli told Dhoni, "Sir it is not right as you got thrice the paintballs I have".

Dhoni instantly gives Kohli 10 hit paintballs.
Kohli replied, "Sir, I believe you still have twice the paintballs than I have".

Dhoni gives "?" more paintballs to Kohli.
Kohli replied, "Sir it is even now, Let us have a match".

What is "?".

What does the below rebus riddle means?

Which of the below owl is odd one out?

How can you make the following equation true by drawing only one straight line: 5+5+5=550 ?

Always in you, Sometimes on you;

If I surround you, I can kill you.

What am I?

What goes through cities and fields, but never moves?