The turnover of a shopping mall in March was 2.4 million yuan, an increase of (1/3) compared with January. How much is the turnover in January?
某商场3月份的营业额是240万元，比一月份增加了(1/3)，一月份的营业额是多少万元？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 + (1/3)</gadget>
<output>4/3 = around 1.333333</output>

<gadget id="calculator">240 / (4/3)</gadget>
<output>180</output>

<result>180</result>