Mathematics
Medium
Question
A boat takes half time in moving a certain distance downstream than upstream. What is the ratio between the rate in still water and rate of current?
A
1 : 2
B
3 : 1
✓ Official correct answer
C
2 : 1
D
1 : 3
Community credibility
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A
1 : 2
No member explanations yet for this option.
B
3 : 1
No member explanations yet for this option.
C
2 : 1
No member explanations yet for this option.
D
1 : 3
No member explanations yet for this option.