A train is moving at the speed of 80 km/hr. What is its speed in metres per second? Select the correct option:
A) 22 2/9 m/s
B) 22 8/9 m/s
C) 22 2/7 m/s
D) 22 2/5 m/s
E) 22 3/9 m/s
Speed = 80 km/hr = 80×518 m/s = 40×59 m/s = 2009 m/s = 22 2/9 m/s   22 2/9 m/snswer : 22 2/9 m/s
<result>A</result>
A train is moving at the speed of 80 km/hr. What is its speed in metres per second?