Uncle Wang bought 10,000 yuan of three-year treasury bonds with an annual interest rate of 4.6%. How much can he get after maturity?
王叔叔买了三年期的国债1万元，年利率是4.6%，到期后他可以得到多少元．
<gadget id="calculator">4.6 / 100</gadget>
<output>0.046</output>

<gadget id="calculator">10_000 * 3 * 0.046</gadget>
<output>1_380</output>

<result>1_380</result>