If I remove one from eleven it becomes Ten and if I remove one from nine also becomes Ten. How?

It is deaf, Dumb and Blind!!!

Still, always tells the truth. What is it?

I was speeding and ran through a stop sign, yet two traffic officers who were there do nothing about it.

why?

A shepherd had 18 sheep, out of which, all but ten died.

Can you tell us how many sheep was he left with?

A number can be multiplied by multiple of nine
i.e 9 18 27 36 45 ...

and the resulting number consist of only one digit.

Can you identify the number ?

A Club organizes a Running Race, and John, Jacob, Minda, and Tony participated.

The results are as follows

John beats Jacob
Minda beats Toni
Toni beats John

Who came first in the race?

A boy purchased a book from a bookkeeper and gave him $100.
The cost of the book is $50 but the bookkeeper has no change, so he gets the change from the next shop and returns the boy his $50.

After some time the next shopkeeper came with the $100 note and told the bookkeeper that the note was a fraud, so he took the money back.

How much loss did the bookkeeper face?

I have four wings but can't fly.
I express no emotions.
I am found on the exact spot every time you look.
I keep toiling away with a little sound.

Do you know what am I?

Transform the word THINK into BRAIN while changing only one letter at a time in a manner that each of the word in the process is a real word!!!

There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends.

What is it?