If three cubes with a surface area of 36 square centimeters are put together to form a cuboid, what is the surface area of the cuboid in square centimeters?
把三个表面积分别是36平方厘米的正方体拼成一个长方体，该长方体的表面积是多少平方厘米．
<gadget id="calculator">36 * 3</gadget>
<output>108</output>

<gadget id="calculator">36 / 6</gadget>
<output>6</output>

<gadget id="calculator">6 * 4</gadget>
<output>24</output>

<gadget id="calculator">108 - 24</gadget>
<output>84</output>

<result>84</result>