Can you decipher these quotes by Albert Einstein?
Blf xzm mvevi hloev z kilyovn lm gsv ovevo lm dsrxs rg dzh xivzgvw.

If 24H in a D => 24 hours in a day.
What does "64S on CB" stand for?

Whats the next number in the below number sequence pattern.

Considering the below equation:

V + II - VI = 10
IV - X + VIII = 20
IV - VII + VI = 30

Then, I + II + III = ?

Using Only Five 5's and any mathematical operator make sum as 37

What is the end of everything?

John is found dead in a bare field. Nobody killed John,
John did not commit suicide.

Inspector Jacob found a bag just a few meters away from John which could save his life. What was in the bag?

Which digit occurred maximum times between the number 1 and 1000?

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?

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