Calculate (4845+4847+4836+4838+4840+4839+4842)/7.
计算(4845+4847+4836+4838+4840+4839+4842)/7．
<gadget id="calculator">4_845 + 4_847 + 4_836 + 4_838 + 4_840 + 4_839 + 4_842</gadget>
<output>33_887</output>

<gadget id="calculator">33_887 / 7</gadget>
<output>4_841</output>

<result>4_841</result>