Teacher Li deposits 5,000 yuan in the bank for 3 years, with an annual interest rate of 2.79%. How much will the bank pay Mr. Li when the time limit expires?
李老师把5000元存入银行，存定期3年，年利率是2.79%，到期限时银行共付给李老师多少元？
<gadget id="calculator">2.79 / 100</gadget>
<output>0.0279</output>

<gadget id="calculator">5_000 * 3 * 0.0279</gadget>
<output>418.5</output>

<gadget id="calculator">5_000 + 418.5</gadget>
<output>5_418.5</output>

<result>5_418.5</result>