Question

Find speed in km / hr .If distance is 500 meter . and time is 5 minutes .​

Answer 1

Answer:

Distance= 500 m

We first convert the distance into km.

We know that, 1 km=1000 m

Thus, 1 m= 1/1000 km

Hence,

D = 500/1000 km

=0.5 km

Time = 5 min

(1 hr= 60 min)

(1 min= 1/60 hour)

thus, 5min= 5/60=1/12 hour=0.833

We know,

Speed = D/T

So,

S= 0.5 km/ 0.833 hr

= 0.6 km/hour approx.