Question

a man walks 3km in 1 hour. find the distance he can travel in 18 seconds
please tell the answer​

Answer 1

Answer:

15 m

Step-by-step explanation:

1 km = 1000 meters

3km = 3000 meters

1 hour = 60 minutes

1 minute = 60 seconds

Therefore:

1 hour = 60 * 60 = 3600 seconds

3000 / 3600 = 0.83 meters per second

He walks 0.83 meters per second

In 18 seconds:

0.83 * 18 = 15 meters

Answer:

In 18 seconds he will walk 15 meters.

Answer 2

Step-by-step explanation:

3 km =3*1000m=3000m

1hr=360s

speed=distance/time

=3000/360

=0.83m/s

so, in 18 s =18 *0.83=15 m he can travel.