A hotel has a turnover of 48,000 yuan during Christmas and New Year's Day. If the business tax is paid at 5% of the turnover. How much is the hotel's revenue after deducting sales tax?
一家酒店在圣诞节和元旦期间的营业额为4.8万元．如果按营业额的5%缴纳营业税．这家酒店除去营业税后的收入是多少钱？
<gadget id="calculator">5 / 100</gadget>
<output>1/20 = around 0.05</output>

<gadget id="calculator">1 - (1/20)</gadget>
<output>19/20 = around 0.95</output>

<gadget id="calculator">4.8 * (19/20)</gadget>
<output>4.56</output>

<result>4.56</result>