Li Nan deposits 600 yuan in the bank for a fixed term of 2 years, with an annual interest rate of 2.25%.
李楠把600元钱存入银行定期2年，年利率2.25%，到期后可得本息多少．
<gadget id="calculator">2.25 / 100</gadget>
<output>0.0225</output>

<gadget id="calculator">600 * 0.0225 * 2</gadget>
<output>27</output>

<gadget id="calculator">27 + 600</gadget>
<output>627</output>

<result>627</result>