If the speed of a boat in still water is 20 km/hr and the speed of the current is 5 km/hr, then the time taken by the boat to travel 100 km with the current is
A) 2 hrs B) 3 hrs C) 4 hrs D) 7 hrs
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Answered by
3
Answer:
C) 4 hrs
Step-by-step explanation:
hope it will helps you
Answered by
1
option c four hours is correct
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