The ratio of the volume of water in Container A to the volume of water in Container B is 6:11. <br> The volume of water in Container A is $$\frac{A}{B}$$ of the total volume of water in both containers.<hr>A: <input min="0" type="number" class="lineinput" placeholder="?" /> B:<input min="0" type="number" class="lineinput" placeholder="?" />.