Question

Change speed of 6m/s into km/h

Answer 1

Hiiii there!!

Given,
6m/S

Change into-
km/h

As we know, 1 km=1000m and 1 h= 3600s
Thus, applying this-
(6/1000)/(1/3600)
=6/1000*3600=21.6 km/h

Hope it helps.....

Answer 2

$6m/s = 6 \times ( \frac{3600}{1000}) km/h = 21.6 km/h$