On July 15, 2013, Uncle Zhang deposited 12,000 yuan in the bank for five years, with an annual interest rate of 4.75%. How much will he get back the principal and interest when it matures?
2013年7月15日，张叔叔存入银行12000元，定期五年，年利率为4.75%，到期时，他可取回本金和利息一共多少钱？
<gadget id="calculator">4.75 / 100</gadget>
<output>0.0475</output>

<gadget id="calculator">12_000 * 0.0475 * 5</gadget>
<output>2_850</output>

<gadget id="calculator">12_000 + 2_850</gadget>
<output>14_850</output>

<result>14_850</result>