Mathematics
Medium
Question
The speed of a motor boat is that of the current of water as 36:5. The boat goes along with the current in 5 hours 10 min, it will come back in_______?
A
5 hours 50 min
B
6 hours
C
6 hours 50 min
✓ Official correct answer
D
12 hours 10 min
Community credibility
Registered members can vote for the answer they believe is correct today and explain why. If the facts change after an election or news event, suggest a new option so others can vote it up.
A
5 hours 50 min
No member explanations yet for this option.
B
6 hours
No member explanations yet for this option.
C
6 hours 50 min
No member explanations yet for this option.
D
12 hours 10 min
No member explanations yet for this option.