If the length of a cuboid block of wood is reduced by 3 decimeters, it is just cut into a cube of ice with an edge length of 6 decimeters. How many cubic decimeters is the volume of the ice cube reduced?
一块长方体木块，如果长减少3分米，正好切成棱长是6分米的正方体冰块，这块冰块的体积减少了多少立方分米？
<gadget id="calculator">6 * 6 * 3</gadget>
<output>108</output>

<result>108</result>