Li Hua's mother deposits 5,000 yuan in the bank for 2 years, the annual interest rate is 2.5%, and the interest tax rate is 5%. After the maturity, how much yuan can Li Hua's mother get back?
李华的妈妈在银行存款5000元，定期2年，年利率是2.5%，利息税率为5%，到期后，李华的妈妈能取回多少元？
<gadget id="calculator">2.5 / 100</gadget>
<output>0.025</output>

<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">5_000 * 0.025 * 2 * (19/20)</gadget>
<output>237.5</output>

<gadget id="calculator">5_000 + 237.5</gadget>
<output>5_237.5</output>

<result>5_237.5</result>