A man can row downstream at the rate of 32 Kmph and upstream at 17 Kmph. Find the man’s rate in still water and rate of current?
Options.
A) 7.5  B) 8.0  C) 9.5  D) 9.0  E) 8.25
Rate of still water = 1/2 (down stream + upstream)   = 1/2 (32 + 17) = 24.5 Kmph   rate of current = 1/2 (down stream - upstream)   = 1/2 (32 - 17)   = 1/2 (15)   = 7.5 kmph   7.5nswer is 7.5.
<result>A</result>
A man can row downstream at the rate of 32 Kmph and upstream at 17 Kmph. Find the man’s rate in still water and rate of current?