A girl walks at a speed of 5 kmph. How much time does he take to walk a distance of 30 km? Choose the correct choice from the following answers:
A) 10hrs B) 2hrs C) 3hrs D) 5hrs E) 6hrs
Time = Distance / speed = 30/5= 
<gadget id="calculator">30/5</gadget>
<output>6</output>
6 hours.   Answer is 6hrs
<result>E</result>
A girl walks at a speed of 5 kmph. How much time does he take to walk a distance of 30 km?