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Boat and Stream · UPSC CDS/OTA · Question 12 of 46

Boat and Stream: A boat goes 40 km upstream in 8 h and a distance of 49 km downstream in 7 h. The speed of the boat is still water is

Step-by-step solution. Boat and Stream for UPSC CDS/OTA.

Topic
Boat and Stream
Subject
Mathematics
Difficulty
Medium
Solve Time
45-60 sec

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Q · Boat and StreamMedium · 45s

A boat goes 40 km upstream in 8 h and a distance of 49 km downstream in 7 h. The speed of the boat is still water is

TopicBoat and Stream
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min

Step-by-Step Solution

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Every step explained - no skipped algebra.

Solution illustration 1
Final Answer: Option B - 5.5 km/h
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A boat goes 40 km upstream in 8 h and a distance of 49… - Boat and Stream (Mathematics) Solved Question