On January 1, 2015, Aunt Li deposited 9,000 yuan in the bank. The deposit period is three years, and the annual interest rate is 4.25%.
2015年的1月1日，李阿姨把9000元钱存入银行，存期为三年，年利率为4.25%，到期支取时，李阿姨能取回多少元？
<gadget id="calculator">4.25 / 100</gadget>
<output>0.0425</output>

<gadget id="calculator">9_000 * 0.0425 * 3</gadget>
<output>1_147.5</output>

<gadget id="calculator">9_000 + 1_147.5</gadget>
<output>10_147.5</output>

<result>10_147.5</result>