What has hands, but can’t clap?

Replace the question mark with the correct number below.

In a classic wine shop, the list of three most popular wines are:
- The cost of 1 French wine bottle: 500$
- The cost of 1 German wine bottle: 100$
- The cost of 20 Dutch wine bottles: 100$

John entered the wine shop and he needs to buy
- All three types of wine bottles.
- Needs to buy Dutch wine bottles in multiples of 20.
- Need to buy 100 wine bottles in total.

John has only 10000$. How many wine bottles of each type, John must buy?

Until it is measured, not known. Yet how you miss it when it has gone. What is it?

Why are televisions attracted to people?

The ages of a father and son add up to 66.
The father's age is the son's age reversed.
How old could they be?
(3 possible solutions).

Identify the 10 differences between the two given pictures.

A man is found unconscious in front of a store at two in the morning. His head is bleeding and there’s a brick laying next to him. When the police arrive, they carry the man to jail. Why did they arrest him?

What can you deduce from the following BrainBat?

CRY
LMKI

Paul's height is six feet, he's an assistant at a butcher's shop and wears size 9 shoes. What does he weigh?