Can you solve the tricky chess rebus puzzle below by ciphering the hidden meaning?

You see a mathematical expression in the picture. Can you think of a movie that this expression refers to?

Who always enjoys poor health?

Can you name an animal whose killing cannot be performed without spilling your own blood?

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 comes
Once in a Year
Twice in a Month
4 times in a Week
6 times in a Day

What is the word or phrase below?
R | E | A | D

If we add four times the age of John four years from now to five times his age five years from now we get ten times his current age.

How old will John be two years from now?

You along with your friend are standing in front of two houses. Each of those houses inhabits a family with two children.

Your friend tells you the below two facts:
1) On your left is a family that has a boy who likes accounts but the other child loves science.
2) On the right is a family with a seven-year-old boy and a newborn baby.

You ask him, "Does either of the family have a girl?"

To this, he replies, "I am not quite sure. But can you guess that? If you are right, I will give you $500."

Which family do you think is likely to have a girl?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?