Li Hua drinks water from a cuboid cup with a length of 8 cm, a width of 3 cm, and a height of 7 cm every day. How much water does Li Hua consume each time?
李华每天用长8cm、宽3cm、高7cm的长方体水杯喝水，李华每次水的摄入量是多少？
<gadget id="calculator">8 * 3 * 7</gadget>
<output>168</output>

<result>168</result>