Deposit 1,000 yuan in the bank, fixed for three years, and the annual interest rate is 3.14%, how much can you get the principal and interest after maturity
存入银行1000元，定期三年，年利率为3.14%，到期后可得本金和利息共多少元
<gadget id="calculator">3.14 / 100</gadget>
<output>0.0314</output>

<gadget id="calculator">1_000 * 0.0314 * 3</gadget>
<output>94.2</output>

<gadget id="calculator">1_000 + 94.2</gadget>
<output>1_094.2</output>

<result>1_094.2</result>