Question

If a man rows at the rate of 17 kmph in still water and his rate against the current is 7 kmph, then find the man’s speed with downstream.

A 23 kmph Correct Answer Incorrect Answer
B 31 kmph Correct Answer Incorrect Answer
C 27 kmph Correct Answer Incorrect Answer
D 46 kmph Correct Answer Incorrect Answer
E None of these Correct Answer Incorrect Answer

Solution

Rate in still water = 17 kmph Rate upstream = 7 kmph Rate of current = 17 – 7 = 10 kmph Rate downstream = 17 + 10 = 27 kmph

Practice Next

Relevant for Exams:

×
×