How many times can you subtract the number 5 from 25?

Replace the question mark with the number below given a simple math problem.

Can you find out the number of the parking space in which the car is parked?

It is always ahead of me yet I can never see it. What is it?

Can you identify the direction in which this bus is moving; left or right?

Hint: The bus is moving on the roads of London.

A cricket has 6 legs, a squirrel has 4 legs and a spider has 8 legs.

In a local zoo, it was found that the total number of legs is 612. Also, there are equal number of each of the above animals/insects.

Can you find out how many animals are there in the zoo?

What is the coolest letter in the alphabet?

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).

How high do you have to count before you use the letter “a” in the English spelling of the whole number?

A man was just doing his job when his suit was torn. Why did he die three minutes later?