A tank of water is #5/9# full of water. If a #6 3/4 # liters of water is poured it will be #2/3# full. What is the capacity of the tank?
As the question uses fractions the answer should be in fractions.
The total volume of the tank is
The question is not complete in its description, in that it does not state if the water is removed or added.
The change is
which is the same as
The difference is
Multiply both sides by