BANK IBPS RRB Clerk 2025 Mock Test Series (Pre + Mains) Quantitative Aptitude Speed Time and Distance Boat and River
A boat can travel 35km upstream in 7hours. The speed of the stream is 20kmph. Find the time taken by boat to travel 20km upstream and 45km downstream.
1
6 hours
2
3 hours
3
2 hours
4
7 hours
5
5 hours