There is a movie name hidden in the picture that is attached with this question. Can you find out which movie is it?

When I got four, I have it none.
When I got two, I have it some.
When I got none, I have it all.

What is it?

I travel all around the world but always stay in the corner. What am I?

A boy collects white seashells from the sea and brings them home every night. When he has enough of them, he decides to sell them to a trader.

The trader is ready to buy the shells and he asks the boy about the quantity. At this, the boy starts calculating. He has a giant box that contains 3 mini boxes. Two of them have another mini box inside. If the giant box can hold 50 shells, how many brown shells can he sell to the trader?

What number comes next in the series?

5 15 5 18 5 24 14 20 _

Through your logical capabilities, can you make 7 an even?

A boy was locked in a room by some robbers. All that is in the room is a piano, a calendar, and a bed. The room is locked from the outside. What does he eat, drink, and how does he escape and get out?

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

John and Jenni are a married couple. They have two kids, one of them is a girl. Assume safely that the probability of each gender is 1/2.
What is the probability that the other kid is also a girl?

Hint: It is not 1/2 as you would first think.

Can you find out the missing number in the grid?