A rectangular tank measures 55 cm by 40 cm by 36 cm. It is filled with water up to $$\frac{2}{3}$$ of its height. Then, some of the water is poured into a smaller cubical tank of edge 20 cm to fill it to its brim. <hr>The volume of water left in the rectangular tank(1 $$l$$ = 1000 cm³ is <input min="0" type="number" id ="imp5pg238q1_1" class="lineinput" placeholder="?" /> $$l$$ <input min="0" type="number" id ="imp5pg238q1_2" class="lineinput" placeholder="?" /> ml