On September 1, 2010, my mother deposited 40,000 yuan in the bank, with an annual interest rate of 3.6%. By September 1, 2015, how much can my mother withdraw from the bank for the principal and interest?
2010年9月1日妈妈存入银行40000元，年利率是3.6%，到2015年9月1日，妈妈可以从银行取出本金和利息共多少元．
<gadget id="calculator">3.6 / 100</gadget>
<output>0.036</output>

<gadget id="calculator">2_015 - 2_010</gadget>
<output>5</output>

<gadget id="calculator">40_000 * 0.036 * 5</gadget>
<output>7_200</output>

<gadget id="calculator">40_000 + 7_200</gadget>
<output>47_200</output>

<result>47_200</result>