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?

I have a mouth but I don't eat.
I have a bank but have no money.
I have a bed but i dont sleep.
I wave but have no hands.

Who Am I ?

There are a number of books on a shelf. If one book is the 4th from the left and 6th from the right, how many books are on the shelf?

I taste better than I can smell. Who am I?

Solve the equation in the image by looking at the pattern closely.

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

A train full of passengers goes through a tunnel. When the train comes out from the other end, there is no single person on the train.

How did it happen?

What can go up a chimney down, but can’t go down a chimney up?

Which country gets ill every time?

How many letters are in the alphabet?