A woman lives in a Tall building thirty-six floors high and served by several elevators which stop at each floor going up and down. Each morning she leaves her apartment and goes to one of the elevators. Whichever one she takes is three times more likely to be going up than down. Why?

Complete the series by replacing "?" with the correct number.

ST ND RD TH '?'

Teacher ask the student

'Why are you standing on that chair in music class ?'.

what did student replied ?

I know a nine-letter word having only one vowel.
Do you ?

O_er_t_o_

Complete the missing letters of the given word.

A man lives on the fifteenth floor of an apartment building. Every morning he takes the elevator down to the lobby and leaves the building. In the evening, he gets into the elevator, and, if there is someone else in the elevator, or if it was raining that day, he goes back to his floor directly. Otherwise, he goes to the tenth floor and walks up five flights of stairs to his apartment. Can you explain why he does this?

I travel all around the world but always stay in the corner. What am I?

Can you replace the question mark with the correct number in the below table sequence?

When I get multiplied by any number, the sum of the figures in the product is always me. What am I?

Christina is practising her dance steps along with her friends. In a particular sequence, all of them form a row. At that point, Niharika is standing in the 4th position from either end of the row.
Can you find out how many girls are practising together?