Identify the movie name through below Rebus containing Pi Mouse and coconut tree..

How can you write nineteen in a manner that if we take out one, it becomes twenty?

What is the next number in this series?

4,12,84,3612....

A deaf and mute man goes to the train station. Tickets for the train are 50 cents each. The man goes to the ticket booth and hands the man inside just a dollar. The man in the booth hands him two tickets.

How did the man in the booth know to give him two tickets without even looking at him?

What has no start, end, or centre?

A worker is to perform work for you for seven straight days. In return for his work, you will pay him 1/7th of a bar of gold per day. The worker requires a daily payment of 1/7th of the bar of gold. What and where are the fewest number of cuts to the bar of gold that will allow you to pay him 1/7th each day?

Analyze and find the missing item in the sequence:
16, 06, 68, 88, __, 98

I am under you when I am whole.
I shift above you if you remove the first letter.
I come all around you if you remove the second as well.

Can you tell me who I am?

What am I?

There is something which is always coming but never arrives?