Question

The speed of a bus is z meter per second.Find speed in km/h

pls help....

Answer 1

Answer:

The speed in kmph will be z*18/5

Step-by-step explanation:

We know that ,

m/s is z

So, we have to convert m to km and s to hour.

Thus, we have to multiply m*1/1000 and second *1/3600

Therefore, the result will be 18 by 5

HOPE THIS HELPS YOU..

Answer 2

Answer:

Step-by-step explanation:

speed of bus is Z m/sec

conversation formula of m/sec to km/h is multiply 18/5

then speed of bus Z*18/5 km/hr