There are 6 residential buildings in Huayue Community, each residential building has 18 floors, and each floor has 2 households. How many households are there in Huayue Community?
华悦小区有6栋居民楼，每一栋居民楼有18层，每层有2户人家，花悦小区共有多少户人家．
<gadget id="calculator">6 * 18 * 2</gadget>
<output>216</output>

<result>216</result>