engineering recuitment PGCIL Diploma Trainee Mock Test 2024 Quantitative Aptitude Speed Time and Distance Boat and River
A man can row at the speed of 11 kmph in still water. The stream is running at the speed of 2 kmph. If the distance between two places is 117 km then find how long will he take to travel upstream and downstream.
1
9 hours
2
13 hours
3
18 hours
4
22 hours