Replace the question mark with a number
MATH PUZZLE: Can you replace the question mark with a number?Correct answers: 415
The first user who solved this task is Sanja Šabović.
#brainteasers #math #riddles

Which one picked it up?
Just before Christmas, an honest politician, a generous lawyer and Santa Claus were riding in the elevator of a very posh hotel.
Just before the doors opened they all noticed a $20 bill lying on the floor. Which one picked it up?
Santa of course, because the other two don't exist!