2

Part of 2002 Swedish Mathematical Competition

Problems(1)

A, B, C can walk at 5 km/hr, a car with 2 of them travels at 50 km/hr.

Source: 2002 Swedish Mathematical Competition p2

A, B, C

5

km/hr. They have a car that can accomodate any two of them whch travels at

50

km/hr. Can they reach a point

62

km away in less than

3