29. 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 29. 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
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Answer :
Hey Mate,
Given,
Man speed with current = 15 km/hr
Speed of the current = 2.5 km/hr
=> Speed of a man + Speed of the current = Man speed with current
=> Speed of a man + Speed of the current = 15 km/hr
=> Speed of a man = 15 - Speed of the current
=> Speed of a man = 15 - 2.5
=> Speed of the man = 15 - 2.5 = 12.5 km/hr
Man speed against the current = Speed of the man - Speed of the current
Man speed against the current = 12.5 - 2.5 = 10 km/hr
#Error : Question paste twice.
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