The turnover of XX Hotel in January is 640,000 yuan. According to the regulations, it has to pay 5% business tax and 7% of the business tax to pay urban maintenance and construction tax. How much is the city maintenance and construction tax paid by this restaurant in January?
XX饭店一月份的营业额是64万元，按规定要缴纳5%的营业税，还要按营业税的7%缴纳城市维护建设税，这个饭店一月份缴纳城市维护建设税多少万元？
<gadget id="calculator">5 / 100</gadget>
<output>1/20 = around 0.05</output>

<gadget id="calculator">64 * (1/20)</gadget>
<output>16/5 = around 3.2</output>

<gadget id="calculator">7 / 100</gadget>
<output>7/100 = around 0.07</output>

<gadget id="calculator">(16/5) * (7/100)</gadget>
<output>28/125 = around 0.224</output>

<result>28/125 = around 0.224</result>