If a cuboid is 6 decimeters in length, 2 decimeters in width and 2 decimeters in height, how many square decimeters will the surface area be increased by sawing it into 3 identical cubes?
一个长方体木料长6分米宽和高都是2分米，把它锯成3个相同的正方体表面积增加多少平方分米．
<gadget id="calculator">2 * 2 * 4</gadget>
<output>16</output>

<result>16</result>