Question

If a train travels a distance of 338 km in 3 hours 15 minutes what is its speed?

Answer 1

Answer:

29.806 m/s

Step-by-step explanation:

so s=d/t

so s=338 km/3.15h

so multiplying by 60 * 60 sec to 3.15 h and multiplying 1000m to 338km because to make in seconds

338000m/11340s

by removing a zero

33800/1134 m/s

so 29.806 m/s