In the zoo's Polar Pavilion, penguins and huskies share a room. After counting, it is found that the total number of these two animals is 72, and the total number of legs is 200. Excuse me, how many penguins are there in the Polar Pavilion?
在动物园的极地馆，企鹅与爱斯基摩犬共处一室．经过清点，发现这两种动物的总数为72，总腿数为200．请问，极地馆中有多少只企鹅．
<gadget id="calculator">72 * 4</gadget>
<output>288</output>

<gadget id="calculator">288 - 200</gadget>
<output>88</output>

<gadget id="calculator">4 - 2</gadget>
<output>2</output>

<gadget id="calculator">88 / 2</gadget>
<output>44</output>

<result>44</result>