Chongbai shopping mall has a golden week turnover of 20 million yuan, and according to the regulations, it should pay tax at 5%.
重百商场黄金周营业额为2000万元，按照规定应按5%纳税，重百商场应纳税多少万元．
<gadget id="calculator">5 / 100</gadget>
<output>1/20 = around 0.05</output>

<gadget id="calculator">2_000 * (1/20)</gadget>
<output>100</output>

<result>100</result>