Li Ping deposited 600 yuan of New Year's money in the bank for a period of three years with an annual interest rate of 4.4%. After maturity, how much interest will the bank pay?
李平将600元压岁钱存入银行，存期三年，年利率是4.4%．到期后，银行支付的利息是多少？
<gadget id="calculator">4.4 / 100</gadget>
<output>0.044</output>

<gadget id="calculator">600 * 0.044 * 3</gadget>
<output>79.2</output>

<result>79.2</result>