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

On a magical land of Mexico , all the animal in the land are rational.

There are 10 tigers and one goat.
Tiger can eat goat but since it's a magical land , the tiger who eats the goat , turns into goat and then can be eaten by the remaining tiger(s).

If we leave them for some time then how many goat and tiger will be there , when we come back ?

Decode the movie name from the below picture?

I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

What does this mean?

CCCCCCC

I can be cracked, made, told, and played. What am I?

The product of three consecutive numbers is 7980.
Then the sum of these consecutive numbers would be?

What number divided by 4 is the same as that number minus 4?

Manish and Manoj play 5 games of chess.
Both Manish and Manoj win the exact same number of games. There is no tie at all.

How?

He digs out tiny caves and stores gold and silver in them. He also built bridges of silver and made crowns of gold. They are the smallest you could imagine. Sooner or later everybody needs his help, yet many people are afraid to let him help them. Who is he?