Uncle Li deposited 8,000 yuan in the bank for a period of two years with an annual interest rate of 2.25%. How much principal and interest can I get back at maturity?
李大叔把8000元存入银行，存期两年，年利率是2.25%．到期一共可取回本息多少元？
<gadget id="calculator">2.25 / 100</gadget>
<output>0.0225</output>

<gadget id="calculator">8_000 * 0.0225 * 2</gadget>
<output>360</output>

<result>360</result>