By what process could you make a 'Tea-Table' into food?

A man is walking down a road with a basket of eggs. As he
is walking he meets someone who buys one-half of his eggs
plus one-half of an egg.
He walks a little further and meets another person who buys
one-half of his eggs plus one-half of an egg.
After proceeding further he meets another person who buys
one-half of his eggs plus one half an egg. At this point, he
has sold all of his eggs, and he never broke an egg.
How many eggs did the man have to start with?

You have two buckets of 11 liters and 6 litres.
How can you measure exactly 8 litres?

Luis Garavito killed Density x Volume.

Who is Luis Garavito ?

The following alphametic has only one solution. Can you find it?
ENLIST + SILENT + LISTEN = ANAGRAM

PS: You may start the number from 0.

What is the last thing you take off before bed?

When I go in I might cause pain. I cause you to spit and ask you not to swallow. I can fill your hole. What am I?

Most people think of me as money. But when they find me in the water, they won’t get any money out of me. What am I?

What does this rebus means ?

The first box has two white balls. The second box has two black balls. The third box has a white and a black ball.

Boxes are labeled but all labels are wrong!

You are allowed to open one box, pick one ball at random, see its colour and put it back into the box, without seeing the colour of the other ball.

How many such operations are necessary to correctly label the boxes?