Question

A bus travels 54 km in 90 mins. The speed of the bus in m/s

Answer 1

Answer:

Distance travelled = 54km

= 54000 m

Time taken = 90 mins

= 5400 seconds

Speed = Distance/time

= 54000/5400

= 10m/s

Answer 2

Answer:

10m/s

Explanation:

Distance travelled by the bus=54km

We need to find the answer in m/s so we will convert 54km into meters

1 km = 1000m

54/1000

=54000m

Time taken=90 min

We need to find the answer in seconds so we will convert 90 min into seconds

1 min = 60 sec

90/60

=5400 sec

Speed=Distance/Time

Speed=54000/5400

Speed=10m/s

Thank you. ..........