Dad deposits a bonus of 20,000 yuan in the bank during the Chinese New Year for two years, and the annual interest rate is 4.43%. How much can dad withdraw from the bank when it expires?
爸爸过年时将20000元的奖金存入银行，定期两年，年利率是4.43%，爸爸到期后可从银行共取出多少元．
<gadget id="calculator">4.43 / 100</gadget>
<output>0.0443</output>

<gadget id="calculator">20_000 * 0.0443 * 2</gadget>
<output>1_772</output>

<gadget id="calculator">20_000 + 1_772</gadget>
<output>21_772</output>

<result>21_772</result>