A factory borrowed 2 million yuan from the bank for equipment renovation. Calculated at an annual interest rate of 6.2%, the total amount of bank interest and loan should be repaid after two years.
某工厂改造设备向银行贷款200万元，按年利率6.2%计算，两年后应还银行利息和贷款一共多少万元．
<gadget id="calculator">6.2 / 100</gadget>
<output>0.062</output>

<gadget id="calculator">200 * 0.062 * 2</gadget>
<output>24.8</output>

<gadget id="calculator">200 + 24.8</gadget>
<output>224.8</output>

<result>224.8</result>