Xiaohua's mother deposited 100 yuan in the bank for three years. If the annual interest rate is 5.22%, how much can you get back at maturity?
小华的妈妈把100元钱存入银行，定期三年．如果年利率5.22%计算，到期一共可以取回多少元？
<gadget id="calculator">5.22 / 100</gadget>
<output>0.0522</output>

<gadget id="calculator">100 * 0.0522 * 3</gadget>
<output>15.66</output>

<gadget id="calculator">15.66 + 100</gadget>
<output>115.66</output>

<result>115.66</result>