1.

Q: A motorboat running upstream takes 8 hours 48 minutes to cover a certain distance, while it takes 4 hours to cover the same distance running downstream. What is the ratio between the speed of the motorboat and speed of the water current respectively?

A. 03:07:00
B. 07:09:00
C. 05:04:00
D. 08:03:00
Answer» E.


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