What distance will be covered by a bus moving at 72 kmph in 30 seconds?  Answers:
A) 700 m B) 500 m C) 800 m D) 600 m E) 400 m
600 m   600 m   72 kmph = 72 * 5/18= 
<gadget id="calculator">72 * 5/18</gadget>
<output>20</output>
20 mps   600 m= Speed * time = 20 * 30= 
<gadget id="calculator">20 * 30</gadget>
<output>600</output>
600 m.
<result>D</result>
What distance will be covered by a bus moving at 72 kmph in 30 seconds?