On April 7 this year, Wang Hua deposited 5,000 yuan in the bank for 2 years, with an annual interest rate of 4.15%.
今年4月7日王华把5000元存入银行，定期2年，年利率4.15%，到期时应得利息多少元．
<gadget id="calculator">4.15 / 100</gadget>
<output>0.0415</output>

<gadget id="calculator">5_000 * 0.0415 * 2</gadget>
<output>415</output>

<result>415</result>