A man can row downstream at the rate of 16 Km/hr and upstream at 8 Km/hr. Find man's rate in still water and the rate of current?	Choose the most appropriate option.
A) 12,4
B) 6,3
C) 9,3
D) 6,6
E) None of these
Explanation:   Rate of still water = 1/2 (16 + 8) = 12 Km/hr   Rate of current = 1/2 (16-8) = 4 Km/hr   12,4nswer: Option 12,4
<result>A</result>
A man can row downstream at the rate of 16 Km/hr and upstream at 8 Km/hr. Find man's rate in still water and the rate of current?