Can you make a six-letter word using the letters N, A and B ?

Here is a mathematical expression that also secretly tells a movie name. What movie is that?

Take 9 from 6, 10 from 9, 50 from 40, and leave 6.

How Come ??

Solve the following series:
AZ, GT, MN, __, YB

Eight of us go fourth, not back, to protect our king from an attack. What are we?

It begins where the time ends.
Its second is an expression of surprise.
Its third is a question.
Its fourth is urinate.
It ends with a drink.

Which country it is?

What is the next shape from answers A, B, C, and D figure?

There are 2 cops parked along a one-way street looking for traffic violations. They spot a taxi driver going in the wrong direction, yet they do nothing.

Why?

Is the statement valid that it does not matter how much older a sibling is, eventually the younger one will be half as old as the older one?

If one and a half boys, eat one and a half burgers in one and a half hours.

How many burgers can 9 boys eat in 3 hours?