My mother deposited 5,000 yuan in the bank for a period of one year. The annual interest rate at that time was 3.5%.
妈妈在银行存了5000元，定期1年，当时的年利率是3.5%，到期后可得本息共多少元．
<gadget id="calculator">3.5 / 100</gadget>
<output>0.035</output>

<gadget id="calculator">5_000 * 0.035 * 1</gadget>
<output>175</output>

<gadget id="calculator">5_000 + 175</gadget>
<output>5_175</output>

<result>5_175</result>