engineering recuitment HPCL Junior Executive 2025 Mock Test Quantitative Aptitude Speed Time and Distance Boat and River
Suresh can row 30 km downstream in 2 hours and 33 km upstream in 3 hours. How much time will he take to row 20 km downstream and 22 km upstream?
1
3 h 25 min
2
3 h 12 min
3
3 h 20 min
4
3 h 15 min