A tank is `2/5` full. If 16 litres of water is added to the tank, it becomes `6/7` full. The capacity of the tank is (a) 28 litres (b) 32 litres (c) 35 litres (d) 42 litres

Options

A. 24 litres
B. 35 litres
C. 38 litres
D. 42 litres

Answer

B