The speed of a boat in still water is 40 kmph and the speed of the current is 16 kmph. Find the speed downstream and upstream?  Answers:	A) 56,24 kmph	B) 40,24 kmph	C) 29,24 kmph	D) 26,24 kmph	E) 12,24 kmph
Speed downstream = 40 + 16= 
<gadget id="calculator">40 + 16</gadget>
<output>56</output>
56 kmph   Speed upstream= 40 - 16= 
<gadget id="calculator">40 - 16</gadget>
<output>24</output>
24 kmph   56,24 kmphnswer: 56,24 kmph
<result>A</result>
The speed of a boat in still water is 40 kmph and the speed of the current is 16 kmph. Find the speed downstream and upstream?