When Liu Hui calculated the problem of △*30, he mistakenly regarded 30 as 3, and the result was 1150. What is the correct result of this problem?
刘辉在计算△*30这道题时，误将30看成3，结果得1150，这道题的正确结果是多少？
<gadget id="calculator">1_150 / 3</gadget>
<output>1_150/3 = around 383.333333</output>

<gadget id="calculator">(1_150/3) * 30</gadget>
<output>11_500</output>

<result>11_500</result>