There is a cuboid wood with a length of 12 cm, a width of 10 cm, and a height of 8 cm. If it is cut into two small cuboids of the same size, what is the maximum sum of the surface areas of these two small cuboids?
有一个长12厘米，宽10厘米，高8厘米的长方体木料，将它截成两个同样大小的小长方体，则这两个小长方体的表面积之和最大是多少平方厘米．
<gadget id="calculator">12 * 10</gadget>
<output>120</output>

<gadget id="calculator">12 * 8</gadget>
<output>96</output>

<gadget id="calculator">10 * 8</gadget>
<output>80</output>

<gadget id="calculator">120 + 96 + 80</gadget>
<output>296</output>

<gadget id="calculator">296 * 2</gadget>
<output>592</output>

<gadget id="calculator">12 * 10 * 2</gadget>
<output>240</output>

<gadget id="calculator">592 + 240</gadget>
<output>832</output>

<result>832</result>