Grandma Wang deposits 3,000 yuan in the bank for 2 years, and the annual interest rate is calculated at 3.75%. How much interest can she get when she matures?
王奶奶把3000元存入银行，定期2年，年利率按3.75%计算，到期可得利息多少元．
<gadget id="calculator">3.75 / 100</gadget>
<output>0.0375</output>

<gadget id="calculator">3_000 * 0.0375 * 2</gadget>
<output>225</output>

<result>225</result>