the speed of a boat in still water in 37 km / hr and the rate of current is 13 km / hr. the distance travelled downstream in 10 minutes is:	Choose the correct choice from the following choices
A) 10.44 km	B) 10.6 km	C) 11.4 km	D) 11.22 km	E) 8.33 km
<gadget id="calculator">37 + 13</gadget>
<output>50</output>

<gadget id="calculator">10 / 60</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">50 * (1/6)</gadget>
<output>25/3 = around 8.333333</output>

<result>E</result>
the speed of a boat in still water in 37 km / hr and the rate of current is 13 km / hr. the distance travelled downstream in 10 minutes is:
multiply(add(37, 13), divide(10, const_60))
"explanation : speed downstream = ( 37 + 13 ) = 50 kmph time = 24 minutes = 10 / 60 hour = 1 / 6 hour distance travelled = time × speed = ( 1 / 6 ) × 50 = 8.33 km answer : option e"