The three members of Li Qing's family are going on a trip, and the planned daily expenses are as follows: 65 yuan for food, 100 yuan for accommodation, and 35 yuan for transportation. The round-trip train ticket costs 240 yuan. If you go out for 8 days, how much should you prepare at least?
李青一家三人准备去旅游，计划每天支出如下：伙食费65元，住宿费100元，交通费35元．往返火车票费共用240元，如果外出8天，至少应准备多少钱？
<gadget id="calculator">65 + 100 + 35</gadget>
<output>200</output>

<gadget id="calculator">200 * 8</gadget>
<output>1_600</output>

<gadget id="calculator">1_600 + 240</gadget>
<output>1_840</output>

<result>1_840</result>