There was a man he lives in a hotel each morning he presses the first floor button each evening if there is a person in the elevator he asks him to press the 10 floor button if there is no one in the elevator he takes the stairs why.

You can take four of the five letters out of this word, but the pronunciation never changes. What is the word?

Two boys were admitted to a school. When the headmaster asks them about their parents, they tell him that they have same parents (father and mother). On further inquiry, it turns out that they both share the same date for their birthday.

"Are you twins," ask the headmaster.
"No," replies the boys.

Is it possible?

Can you replace the question mark with the correct letter?

6 + 6 + 6 = N
7 + 7 + 7 = E
8 + 8 + 8 = R
0 + 0 + 0 = ?

My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?

Find The Next Number In The Sequence

30 10 15 13 0 16 -15 ?

They came out at night, without being called.
They lost at day, without being stolen.
Who are they?

I can write cow in 13 letters.

Can You?

Identify Me

Hint1: I am a god
Hint 2: I am a planet
Hint 3: measurer of heat

In the below-given picture of a pretty girl, there is something wrong. Can you find out what it is?