A man rows down a river 15 km in 3 hrs.With the stream and returns in 7 1/2 hrs.The rate at which he rows in still water is

Question:A man rows down a river 15 km in 3 hrs.With the stream and returns in 7 1/2 hrs.The rate at which he rows in still water is

1.2.5 km/hr

2.1.5 km/hr

3.3.5 km/hr

4.4.5 km/hr


Search
R4R Team
R4Rin Top Tutorials are Core Java,Hibernate ,Spring,Sturts.The content on R4R.in website is done by expert team not only with the help of books but along with the strong professional knowledge in all context like coding,designing, marketing,etc!