Question

A car running at a speed of 60 km/h takes 4 hours to complete the journey. How much time
will it take to complete the same journey, if its speed is 48 km/h?​

Answer 1

Answer:

5 Hours

Step-by-step explanation:

A car running at a speed of 60 km/hr takes 4 hours to complete the journey. How much time will it take to complete the same journey if its speed is 48 km/hr?

Let T denotes the required time (in hrs) to complete the same journey at the speed of 48 km/hr.

Hence from above data we get as follows,

T = (60 km/hr)*(4 hrs)/(48 km/hr) = 5 (hrs) [Ans]

Answer 2

Answer:

5 hours

Step-by-step explanation:

Given: Speed = 60km/h, time = 4 hours

Distance = speed * time

= 60*4

= 240km

Given: Speed = 48km/h, distance= 240km

Time = distance/speed

=  240/48

= 5hours