Question

Suppose you are travelling by a car. In the morning when you started on the highway,

the odometer reading showed 12,345 km and the watch showed 07.20a.m. You reached

your destination at 10.30a.m. The odometer reading then showed 12,535 km. What was

the speed of the car ?​

Answer 1

Answer:

Speed  = Distance / time

            = (12535-12345) / 3hr 10 min

            = 190 / 3.16

            =  60.12 km/hr