Fewpal
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A man's speed with the current is 15 km/hr and the speed of the current is 2.5 km/hr. The man's speed against the current is: 

a) 8.5 kmph 

b) 9 kmph 

c) 10 kmph 

d) 12.5 kmph

1 Answer

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Best answer

Correct option: c) 10 kmph

Explanation:

Man’s rate in still water= (15-2.5) kmph =12.5 kmph 

Man’s rate against the current= (12.5-2.5) kmph =10 kmph

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