Uncle Li used 50,000 yuan to buy national construction bonds (no tax) 5 years ago. The deposit period is 5 years. The annual interest rate at that time was 5.4%. How much money can he get back this year?
李叔叔5年前用5万元买了国家建设债券(不纳税)，存期为5年，当时的年利率为5.4%，今年可以取回多少钱呢？
<gadget id="calculator">5 * 10_000</gadget>
<output>50_000</output>

<gadget id="calculator">5.4 / 100</gadget>
<output>0.054</output>

<gadget id="calculator">50_000 * 0.054 * 5</gadget>
<output>13_500</output>

<gadget id="calculator">50_000 + 13_500</gadget>
<output>63_500</output>

<result>63_500</result>