Question

A CAR ARRIVED AT TOWN A AT 1704 AFTER TRAVELLING 200 KM FOR 5 HOURS. FIND THE TIME THE CAR START ITS JOURNEY AND THE SPEED OF CAR

Answer 1

car starts it's journey at = 1204

speed of the car = 40kmph

Explanation:

speed = distance / time

car travelled a distance of 200 km

in time = 5 hours

thus,

speed = 200 / 5 = 40 kmph

car arrived at 1704

after travelled for 5 hours

thus, car starts it's journey at 1704 - 5 hours = 1204