Teacher Wang deposited 5,000 yuan in the bank for a period of 3 years, calculated according to the deposit interest rate of 4.75%. After the maturity, how much can he get back the principal and interest. (Deposit interest is exempt from interest tax)
王老师把5000元存入了银行，定期3年，按照存款利率4.75%计算，到期后，他能取回本金和利息多少元．(存款利息免征利息税)
<gadget id="calculator">4.75 / 100</gadget>
<output>0.0475</output>

<gadget id="calculator">5_000 * 0.0475 * 3</gadget>
<output>712.5</output>

<gadget id="calculator">712.5 + 5_000</gadget>
<output>5_712.5</output>

<result>5_712.5</result>