The sum of a mother, her baby and her dog's weight is 170 Kg. How much does the baby weigh if the mother weighs 100 kg more than the combined weight of the baby and the dog, and the dog weighs 60 per cent less than the baby?

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

You can see it everyday, But cannot touch it at will. What is it?

I can sizzle like bacon,
I am made with an egg,
I have plenty of backbone, but lack a good leg,
I peel layers like onions, but still remain whole,
I can be long, like a flagpole, yet fit in a hole.

Do You See It?

The person who makes it has no need for it. He who purchases it does not use it. The person who does use it does not know they are. What is it?

Move three sticks of the spiral below to form a square.

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?

This puzzle is for Harry Potter fans. Do you know why Tom Riddle is called Lord Voldemort?

Bopanna was working on a murder case when he received a message about the location of the murder weapon.
The message was encrypted as below.

"deb mitciv eht edisni neddih si nopaew redrum ehT"

Tell me the location of the murder weapon.