In order to welcome the Olympic Games, Beijing Huashan Hotel added 35 double rooms and 60 triple rooms. How many more people can this hotel accommodate?
为了迎接奥运会，北京华山旅馆增设了35个两人房间，60个三人房间，这个旅馆一共可以多住多少人？
<gadget id="calculator">35 * 2</gadget>
<output>70</output>

<gadget id="calculator">60 * 3</gadget>
<output>180</output>

<gadget id="calculator">70 + 180</gadget>
<output>250</output>

<result>250</result>