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

Count the Triangle in the figure given below:

He does not have any heart but still, He manages to live.
If you kill him, you will eventually die but yet you kill him.
He cannot run, who is He?

Can you replace the question mark with the correct number?

Replace the question mark with the correct number in below Picture:

On one occasion, A Boy collects 71 rupees in form of 20 paise and 25 paise. He collects a total of 324 coins.

Can you tell me how many 20-paisa and 25-paisa he got?

A Child was born in Lahore, Pakistan. Still, the child is not a Pakistani citizen. why?

What has many teeth, but cannot bite?

I am a prime number.
The double of myself is equal to the square of me.

which number am I?

A blonde put eyeliner on her head. Why?