Uncle Li deposited 10,000 yuan in the bank for three years. How much interest can be withdrawn at maturity. (Annual interest rate 4.25%)
李大爷把10000元存入银行，整存整取三年．到期时能取出利息多少元．(年利率4.25%)
<gadget id="calculator">4.25 / 100</gadget>
<output>0.0425</output>

<gadget id="calculator">10_000 * 0.0425 * 3</gadget>
<output>1_275</output>

<result>1_275</result>