Replace the letters of words with a number so that the below equation holds true

BASE +
BALL
---------
GAMES
----------

Find the missing number in the image below.

Two in a corner, one in a room, zero in a house, but one in a shelter. What am I?

Trying to tease Birbal, Akbar gave him one gold coin and ask him to buy
* something for him to eat
* something for him to drink.
* something to feed the cows
* something to plant in the garden
and most important you need to buy only one thing.

What must Birbal buy to silence Akbar?

Jim and Sarah are in a long-distance relationship. Jim buys an engagement ring for Sarah and wants to mail it to her. Unfortunately, the only way to ensure the ring will be received is to place a lock on the package. Jim has locks and Sarah has locks, but neither has keys for each other’s locks. How can they make sure the ring isn’t stolen?

Why do you find that most of the buildings are deprived of the 13th floor?

Can you arrange four 9's and use at most 2 math symbols, to make the total 100?

What has many keys but can’t open a single lock?

It has a long neck, A name of a bird, Feeds on cargo of ships, It's not alive,

What is it?

Can you find out which number multiplied by itself will give the output as 12345678987654321?