Put 8 small cubes of the same size together to form a large cube. It is known that the surface area of each small cube is 72 square centimeters. What is the surface area of the assembled large cube?
把8个同样大的小正方体拼成一个大正方体，已知每个小正方体的表面积是72平方厘米，拼成的大正方体的表面积是多少平方厘米？
<gadget id="calculator">2 * 2</gadget>
<output>4</output>

<gadget id="calculator">72 * 4</gadget>
<output>288</output>

<result>288</result>