How can you make the following equation true by drawing only one straight line: 5+5+5=550 ?

What four weights can be used to balance from 1 to 30 pounds?

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?

Spelt forwards I’m what you do every day, spelled backwards I’m something you hate. What am I?

My grandson is about as many days as my son in weeks, and my grandson is as many months as I am in years. My grandson, my son and I together are 120 years. Can you tell me my age in years ?

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

On the dull night when the blonde was dozing, she heard an odd clamour and she saw that there was a bizarre man with a gun simply outside her home. So she raced to the telephone to call the police, however, she can't dial 911. Why?

There is so small cabin inside a deep forest.
All the forest burned out to worst possible but the inside of the cabin is still the same.
However all the person inside the cabin die.

How come ?

Who is generally closer to the kids, mom or dad?

(it's a funny riddle)

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