Mathematics
Medium
Question
A boat goes 6 km in an hour in still water. It takes thrice as much time in covering the same distance against the current. Speed of the current is_______?
A
2 km/hr
B
3km/hr
C
4km/hr
✓ Official correct answer
D
5 km/hr
Community credibility
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A
2 km/hr
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B
3km/hr
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C
4km/hr
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D
5 km/hr
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