Admission test for the degree course in medicine and surgery
Domanda 14 di 51
A delivery company opens its depot at 7:30 am. It uses large and small vans to make deliveries. The smaller vans take 10 minutes to load and then 1 hour to make the deliveries and return. The larger ones have a loading time of 30 minutes and return from deliveries after 2 hours. The driver of a large van starts loading at 8:00 am.
If the driver of a small van is to make the maximum number of deliveries he can, how much
later than the driver of the large van can he start loading if they are both to arrive back at the
depot for lunch at 1:00 pm?