Question

Sachin travels from albany to newyork in 4 hours at a speed of 60kmph. How long will it take if he averages 40kmph during his drive

Answer 1

Answer:

6 hours

Explanation: total distance covered by sachin = speed*time

                                                   =   60*40

                                                   =  240km

                  if he reduces his speed to 40km/h then

                                   t= distance / speed

                                             = 240/40

                                                  =6hours

Answer 2

Given,

Travelling time=4hrs

Speed = 60kmph

To Find,

Time taken when average is 40kmph.

Solution,

Here, first we have to calculate the total distance covered

So, total distance covered by Sachin,

                                                 = speed× time

                                                 =  60×4

                                                 =  240km

If he reduces his speed to 40km/h then

Then time,   t= distance / speed

                      =240/40

                      =6hrs

Hence, 6hrs it will take if he averages 40kmph during his drive.