Uncle Wang deposits 3,000 yuan in the bank for five years, with an annual interest rate of 4.14%.
王叔叔把3000元钱存入银行，定期五年，年利率是4.14%，到期共取多少元．
<gadget id="calculator">4.14 / 100</gadget>
<output>0.0414</output>

<gadget id="calculator">3_000 * 0.0414 * 5</gadget>
<output>621</output>

<gadget id="calculator">3_000 + 621</gadget>
<output>3_621</output>

<result>3_621</result>