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

They are three errirs in this question. Can you find them?

what does the below math rebus puzzle mean?

Can you solve the below geography rebus by decoding the below rebus ?

A non-stop marathon is the shared favourite sport of three brothers.

*The oldest one is fat and short and trudges slowly on.
*The middle brother's tall and slim and keeps a steady pace.
*The youngest runs just like the wind, speeding through the race.

"He is young in years, we let him run!" the other two brothers explained, "'because though he is surely number one, he is second, in a way." Why is it?

There are 20 people in an empty, square room. Each person has full sight of the entire room and everyone in it without turning his head or body, or moving in any way (other than the eyes). Where can you place an apple so that all but one person can see it?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see? What is it?

The world's largest Thanksgiving turkey was on display at a fair. Everyone was admiring it when suddenly a woman ran up and shot the turkey and left. Everyone knew her yet nobody made any attempts to stop or report her. Why?

Solve the puzzle by telling what does below picture means.

They do not possess flesh or feathers or scales or bone
But still, they are blessed with fingers and thumbs of their own.