On river, Q is the mid-point between two points P and R on the same bank of the river. A boat can go

Question

Accepted Answer

TimetakentogofromPtoRbyboat16hrs40minTimetakentogofromPtoQbyboat16hr40min28hrs20minTimetakentogofromPtoQandbackbyboat12hrsTimetakentocomebackfromQtoP12hrs8hrs20min3hr40minTimetakentocomebackfromRtoP23hr40min7hr20min713hrs

Question

On river, Q is the mid-point between two points P and R

Solution

Relevant for Exams:

Question

On river, Q is the mid-point between two points P and R

Solution

Relevant for Exams:

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