A woman can row upstream 14 kmph and downstream 26 kmph. Find the rate of the stream and woman rate in still water.
Choose the correct option.
A) 4,20  B) 20,20  C) 8,20  D) 20,5  E) 6,20
6,20xplanation:   Please remember,   If a is rate downstream and b is rate upstream   Rate of current = 1/2(a-b)   Rate in still water = 1/2(a+b)   =&gt; Rate of current = 1/2(26-14) = 6 kmph   =&gt; Rate in still water = 1/2(26+14) = 20 kmph   Option 6,20
<result>E</result>
A woman can row upstream 14 kmph and downstream 26 kmph. Find the rate of the stream and woman rate in still water.