A man rows his boat 95 km downstream and 60 km upstream, taking 2 hours each time. Find the speed of the stream?
Choose the most appropriate option:
A) 76 kmph	B) 6 kmph	C) 9 kmph	D) 8 kmph	E) 4 kmph
Speed downstream = d/t = 95/(2)   = 48 kmph   Speed upstream = d/t = 60/(2)= 
<gadget id="calculator">60/(2)</gadget>
<output>30</output>
30 kmph   The speed of the stream= (48 - 30)/2= 
<gadget id="calculator">(48 - 30)/2</gadget>
<output>9</output>
9 kmph   Answer:9 kmph
<result>C</result>
A man rows his boat 95 km downstream and 60 km upstream, taking 2 hours each time. Find the speed of the stream?