主播大秀

Pizza delivery boy Ambrose鈥檚 boss wants him to fill in a timetable so that he knows how long each journey takes. The pizza parlour clock reads quarter past four for the start time but the boss gives Ambrose a phone that reads 16:15. Ambrose makes four deliveries, counting on and filling in part of the timetable. Will he get to all four places before the pizzas get cold?