Question

a truck cover a distance of 200 km between two cities in 4 hour .what is the average speed of the truck

Answer 1

Distance is difined the length between two points .Speed is change in distance per unit time. Therefore, Let the two cities be A and B respectively

Thefore ,

Average speed = total distance ÷time taken

Total distance=200km

Time taken= 4hrs

Then this gives speed as;

Speed= 200÷4

=50km/hr