How can you tell a raw egg from a hard-boiled egg?

Begin with a word, five letters to my name,
Remove the first and last but I am the same
Take out my middle and still, I remain.
What word am I?

Can you make four (4) nines (9) equal 100?

What does below rebus means ?

If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?

A girl has as many brothers as sisters, but each brother has only half as many brothers as sisters. How many brothers and sisters are there in the family?

On a bus, there is a 26-year-old pregnant lady.
A 30-year-old policeman.
A 52-year-old random woman.
And the 65-year-old driver.

Who is the youngest?

Eight of us go fourth, not back, to protect our king from an attack. What are we?

I was born in a small house and I live in it all alone. No windows and no doors have been assigned to my house. The only way I can go out is by breaking through the walls of my house.

Who am I?

Find out which of the given views in the picture is accurately the top view of the given pyramid.