cuboid oil tank, the inner length of the oil tank is 12dm, the width is 8dm, and the oil depth is 4dm. Now pour all the oil in the oil tank into a cube container with a side length of 8dm. What is the area of the contact surface between the oil and the cube container? ?
一个长方体油箱，油箱内长12dm，宽8dm，油深4dm，现将该油箱的油全部倒入一个棱长为8dm的正方体容器内，现在油与正方体容器的接触面的面积是多少平方分米？
<gadget id="calculator">8 * 8</gadget>
<output>64</output>

<gadget id="calculator">4 / 64</gadget>
<output>1/16 = around 0.0625</output>

<gadget id="calculator">12 * 8 * (1/16)</gadget>
<output>6</output>

<gadget id="calculator">8 * 6 * 4</gadget>
<output>192</output>

<gadget id="calculator">64 + 192</gadget>
<output>256</output>

<result>256</result>