In November, Mr. Zhao deposited 10,000 yuan in the bank for five years, with an annual interest rate of 4.75%. According to national regulations, the interest earned on deposits shall be subject to a 20% interest income tax. How much money can Mr. Zhao get back from the bank after the expiration date?
11月，赵老师存入银行10000元，定期五年，年利率4.75%．按国家规定，存款所得利息应缴纳20%的利息所得税．到期后，赵老师能从银行取回多少钱？
<gadget id="calculator">4.75 / 100</gadget>
<output>0.0475</output>

<gadget id="calculator">20 / 100</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">1 - (1/5)</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">10_000 * 5 * 0.0475 * (4/5)</gadget>
<output>1_900</output>

<gadget id="calculator">10_000 + 1_900</gadget>
<output>11_900</output>

<result>11_900</result>