Aunt Wang deposits 60,000 yuan in the bank for one year, with an annual interest rate of 2.25%. The bank will deduct 20% interest tax when it matures. How much money can Aunt Wang withdraw from the principal and after-tax interest?
王阿姨将60000元存入银行，定期1年，年利率是2.25%，到期时银行扣除20%的利息税，王阿姨可以取出本金和税后利息一共多少钱？
<gadget id="calculator">2.25 / 100</gadget>
<output>0.0225</output>

<gadget id="calculator">60_000 * 0.0225 * 1</gadget>
<output>1_350</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">1_350 * (4/5)</gadget>
<output>1_080</output>

<gadget id="calculator">60_000 + 1_080</gadget>
<output>61_080</output>

<result>61_080</result>