Xiaoming's mother deposits 10,000 yuan in the bank. She deposits it for a period of three years, and the annual interest rate is 2.25%. When it matures, how much interest can she get?
小明妈妈把10000元钱存入银行，她存的是三年期，年利率是2.25%，到期时，可得利息多少元．
<gadget id="calculator">2.25 / 100</gadget>
<output>0.0225</output>

<gadget id="calculator">10_000 * 0.0225 * 3</gadget>
<output>675</output>

<result>675</result>