Warning: implode(): Invalid arguments passed in /www/wwwroot/jobquiz.info/mdiscuss.php on line 336 What is the speed of the boat in still water? I. The boat covers a distance of 48 kms in 6 hours while running upstream. II. The boat covers the same distance in 4 hours while running downstream. ?->(Show Answer!)

1. What is the speed of the boat in still water? I. The boat covers a distance of 48 kms in 6 hours while running upstream. II. The boat covers the same distance in 4 hours while running downstream.

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By: guest on 01 Jun 2017 05.45 pm

I. Speed upstream = 48 km/hr = 8 km/hr. 6 II. Speed downstream = 48 km/hr = 12 km/hr. 4 Speed of the boat = 1 (8 + 12) km/hr = 10 km/hr. 2 Thus, I and II together give the answer. Correct answer is (E).