Question

The capacity of a tank is 80 1/4 liters .If it is three -fourth full, how much water does it contain​

Answer 1

capacity is 80 1/4 or 321/4 litre.

3/4 full means , 3/4 of total capacity

i.e. ,( 321/4 ) × (3/4) = 963/16 = 60 3/16 litres.