state gov AP Police SI (Pre+Mains) Mock Test 2022 Quantitative Aptitude Speed Time and Distance Average Speed
A boat travelled from Sodhpur Ghat to Bandel at a downstream speed of 84 km/hr and during returned from Bandel to Sodhpur Ghat its speed was reduced to 3/7 of its previous speed due to the opposite direction of the current. Find the average speed of the boat.
1
52.04 km / h
2
50.40 km / h
3
51.40 km / h
4
54.04 km / h