Boats and Streams - Quantitative Aptitude (MCQ) questions for Q. 28563

Q.  What will be Raj’s speed in still water as well as speed of the river, if he can go downstream at 18 km/hr and upstream at 10 km/hr?
- Published on 15 Mar 17

a. Raj = 10 km/hr ; River = 5 km/hr
b. Raj = 14 km/hr ; River = 4 km/hr
c. Raj = 28 km/hr ; River = 8 km/hr
d. Raj = 8 km/hr ; River = 28 km/hr

ANSWER: Raj = 14 km/hr ; River = 4 km/hr
 
boats and streams

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