The average monthly turnover of a shopping mall in the fourth quarter of last year was 3.5 million yuan. If the business tax is 5% of the turnover, how much is the business tax paid in the fourth quarter?
某商场去年第四季度平均每个月营业额是350万元，如果按营业额的5%缴纳营业税，第四季度缴纳营业税多少万元？
<gadget id="calculator">5 / 100</gadget>
<output>1/20 = around 0.05</output>

<gadget id="calculator">350 * 3 * (1/20)</gadget>
<output>105/2 = around 52.5</output>

<result>105/2 = around 52.5</result>