Question

A car goes through a distance of 9 km at a speed of 5 m/s. Calculate the time taken by the car (in hours) to cover the distance​

Answer 1

Answer:

Here distance = 9km

Here speed = 5m/s convert to km/h = 5/1* 18/5

= 16km / h

hence time = d/s = 9/18 = 0.5 hours

Answer 2

Answer:

distance = 9km = 9000m

speed = 5m/s

= time taken = T = D/S

= 9000/5 = 1800m = 30 minutes

which is equal to 1/2 hours

hope it will help

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