In the final exam, Li Jun scored an average of 92 in Chinese and mathematics, and 86 in English. What is his average score in the three subjects?
在期末考试中，李军的语文和数学平均92分，英语86分，他三门平均多少分？
<gadget id="calculator">92 * 2</gadget>
<output>184</output>

<gadget id="calculator">184 + 86</gadget>
<output>270</output>

<gadget id="calculator">270 / 3</gadget>
<output>90</output>

<result>90</result>