The best of the web-A new week has dawned and that means, of course, also a new maandagpuzzel. Hopefully it was you this morning not in the file, but you can be the riddle of the waiting cars to fix.
A long line of cars waiting for a red light. There are three times as many white cars as blue cars. There are eight red cars more than blue and four black cars less than red. There are a total of nine black cars to wait.
Read also Los you our maandagpuzzel? Embark on a puzzle from Mensa Question
How many white cars are there?
