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?

There’s a one-story house in which everything is yellow. Yellow walls, yellow doors, yellow furniture. What colour are the stairs?

Before Mount Everest was discovered, what was the highest mountain in the world?

Why do you find that most of the buildings are deprived of the 13th floor?

There are 2 cops parked along a one-way street looking for traffic violations. They spot a taxi driver going in the wrong direction, yet they do nothing.

Why?

What has a bottom at the top?

Cristina was born in 1888. She just had her 30th birthday today how did that happen?

After teaching his class all about Roman numerals (X = 10, IX=9 and so on) the teacher asked his class to draw a single continuous line and turn IX into 6. The teacher's only stipulation was that the pen could not be lifted from the paper until the line was complete.

Replace the letters of words with a number so that the below equation holds true

BASE +
BALL
---------
GAMES
----------

Take 9 from 6, 10 from 9, 50 from 40, and leave 6.

How Come ??