speeds of two boats A and B downstream are 9km/hour and 8km/hour respectively. if the speed of A is 7km upstream what more time will be taken by which boat to travel a distance 112km in still water
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Answer:
112/7
16 Will be the answer
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16 a boat to travel a distance of 112 km in skill water a be 7 km hour 7÷112 16
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