BANK IDBI Assistant Manager Mock Test 2022 Quantitative Aptitude Speed Time and Distance Boat and River
A man swims for 3 hours downstream and then 3 hours upstream. In his whole process, he covers a total distance of 18 km. If the speed of the stream is 2 km/hr. Find the difference in the distance covered by him in downstream and upstream journey.
1
10 km
2
15 km
3
12 km
4
8 km
5
9 km