Question

Sanya started from her house by car to her aunt’s house at 8:00 a.m., she travelled 80km and reached her aunt’s house at 10:00 a.m. calculate the average speed of the car in km/h.

Answer 1

Time = 10:00 am - 8:00 am
And has a difference of 2 hrs
So t = 2 hrs
Distance traveled = 80 km
Avg speed = distance/time

80/2 = 40km/hr