I am thinking of a five-digit number such that:
The first and last digits are the same, their submission is an even number and multiplication is an odd number and is equal to the fourth number. Subtract five from it and we obtain the second number. Then divide into exact halves and we get the 3rd number.

What number I am thinking of?

Imagine you are in a room with no windows or doors. How will you get out?

2, 3, 5, 9, 17, _ What is the next number in the sequence?

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

You Throw The Outside, Cook The Inside
Eat The Outside, Throw The Inside.

What Is It?

Yesterday I fell from 30 feet high ladder but I don't get hurt. Why?

If you paint a brown house white it will become a white house. If the stoplight changes from red to green, then the light is green. So, if you throw a white shirt into the Red Sea, what will it become?

They are the five precious gems of an everyday sort and all can be found on a Tennis Court. Who are they?

It is a nine-letter word.
The exact opposite of the phrase "friendly and outgoing"
It contains the word "over".
It starts will a vowel.

What is it?

what does this below rebus represent identXQQQQQME