The speed of a boat in still water is 5 km/hr, it can go 30km upstream and return downstream to the original point in 4 hours 30 min. The speed of the stream is_______?

A. 5km/hrCorrect Answer

B. 8 km/hr

C. 10 km/hr

D. 15 km/hr

Correct Option: A. 5km/hr

This question has been verified by the PakPrep community moderation network for competitive examination accuracy.

Subject Overview

Explore thousands of solved past paper MCQs for Maths Mcqs categorized with explanations.