engineering recuitment FCI JE 2022 Mock Test for CE/ME/EE (Phase I & II) Quantitative Aptitude Speed Time and Distance Boat and River
The speed of boat in still water is 25 kmph and the downstream speed of boat is 35kmph. In what time boat can travel 30km upstream?
1
2.5 hours
2
4 hours
3
1.5 hours
4
2 hours
5
1 hour