The speed of a boat in still water is 60kmph and the speed of the current is 5kmph. Find the speed downstream and upstream?  Choose the correct answer.
A) 80,70 kmph	B) 80,40 kmph	C) 10,40 kmph	D) 65,55 kmph	E) 84,40 kmph
Speed downstream = 60 + 5= 
<gadget id="calculator">60 + 5</gadget>
<output>65</output>
65 kmph   Speed upstream= 60 - 5= 
<gadget id="calculator">60 - 5</gadget>
<output>55</output>
55 kmph   Answer: 65,55 kmph
<result>D</result>
The speed of a boat in still water is 60kmph and the speed of the current is 5kmph. Find the speed downstream and upstream?