engineering recuitment NFC Chemical Plant Operator Mock Test Quantitative Aptitude Speed Time and Distance Boat and River
In a fixed time, Sahil swims thrice the distance along the current that he swims against the current. If the speed of the current is 4 km/h, find the speed of Sahil in still water.
1
4 km/h
2
2 km/h
3
8 km/h
4
1 km/h