Fangfang, if you deposit 600 yuan in the bank for two years, the annual interest rate is 3.75% tax-free, how much interest will you get then?
芳芳，把600元钱存入银行，定期两年，年利率是3.75%免征税率，到时可得利息多少元？
<gadget id="calculator">3.75 / 100</gadget>
<output>0.0375</output>

<gadget id="calculator">600 * 2 * 0.0375</gadget>
<output>45</output>

<result>45</result>