Mathematics
Medium
Question
The speed of a boat in still water is 60kmph and the speed of the current is 20kmph. Find the speed downstream and upstream?
A
35, 25 kmph
B
80, 40 kmph
✓ Official correct answer
C
40, 60 kmph
D
50, 55 kmph
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A
35, 25 kmph
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B
80, 40 kmph
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C
40, 60 kmph
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D
50, 55 kmph
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