If the height of a cuboid is reduced by 3 centimeters, it becomes exactly a cube. At this time, its surface area is reduced by 48 square centimeters. What is the volume of this cuboid in cubic centimeters?
一个长方体的高减少3厘米后正好是一个正方体，这时它的表面积减少了48平方厘米，这个长方体的体积是多少立方厘米．
<gadget id="calculator">48 / 4 / 3</gadget>
<output>4</output>

<gadget id="calculator">4 + 3</gadget>
<output>7</output>

<gadget id="calculator">4 * 4 * 7</gadget>
<output>112</output>

<result>112</result>