A restaurant pays a business tax of 20,000 yuan at 5% of its turnover in August. What is the turnover of this restaurant in August?
一家饭店八月份按营业额的5%缴纳营业税2万元，这家饭店八月份的营业额是多少万元．
<gadget id="calculator">5 / 100</gadget>
<output>1/20 = around 0.05</output>

<gadget id="calculator">2 / (1/20)</gadget>
<output>40</output>

<result>40</result>