Question

A car covers a certain distance in 12 hours,if it runs at 40 km/hr. How much time will it take to cover the same distance at a speed of 60 km/hr?

Answer 1

Answer:

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A car covers a certain distance in 12 hours,if it runs at 40 km/hr. How much time will it take to cover the same distance at a speed of 60 km/hr?

Answer 2

Answer:

8 hours

Step-by-step explanation:

speed=distance÷time

let distance be x

40km/h=x/12

x=480(distance)

if moving at 60km/h..then....speed=60km/h

60=480/t

t=8hours