A cuboid and a cube have the same volume. Given that the side length of the cube is 8 decimeters and the height of the cuboid is 4 decimeters, find the area of the base of the cuboid.
一个长方体和一个正方体的体积相等，已知正方体的棱长是8分米，长方体的高是4分米，求长方体的底面积．
<gadget id="calculator">512 / 4</gadget>
<output>128</output>

<result>128</result>