Xiao Ming's mother deposits 2,000 yuan in the bank for 3 years, with an annual interest rate of 3.87%. How much is the total amount of principal and interest that can be obtained from the bank after maturity?
小明的妈妈把2000元存入银行，定期3年，年利率3.87%．到期后，可从银行取得本金和利息一共多少元？
<gadget id="calculator">3.87 / 100</gadget>
<output>0.0387</output>

<gadget id="calculator">2_000 * 0.0387 * 3</gadget>
<output>232.2</output>

<gadget id="calculator">232.2 + 2_000</gadget>
<output>2_232.2</output>

<result>2_232.2</result>