A person travels equal distances with speed of 3 km/hr, 4 km/hr and 5 km/hr and takes a total of 47
minutes. Find the total distane	Choose the correct choice.
A) 3 km
B) 4 km
C) 6 km
D) 9 km
E) None of these
Explanation:   Let the distance be 3x km,   then,   x3+x4+x5=476047x60=4760x=1   So total distance = 3*1= 
<gadget id="calculator">3*1</gadget>
<output>3</output>
3 Km   3 kmnswer: 3 km
<result>A</result>
A person travels equal distances with speed of 3 km/hr, 4 km/hr and 5 km/hr and takes a total of 47
minutes. Find the total distane