A cuboid steel block has a cross-section of a square with a side length of 2 decimeters and a length of 1 meter. What is the surface area of this cuboid steel block in square decimeters?
一根长方体钢块，横截面是一个边长为2分米的正方形，长1米，这根长方体钢块的表面积是多少平方分米？
<gadget id="calculator">1 * 10 * 2 * 4</gadget>
<output>80</output>

<gadget id="calculator">2 * 2 * 2</gadget>
<output>8</output>

<gadget id="calculator">80 + 8</gadget>
<output>88</output>

<result>88</result>