A number divided by 125 quotient 8 remainder 13, what is this number?
一个数除以125商8余13，这个数是多少．
<gadget id="calculator">125 * 8</gadget>
<output>1_000</output>

<gadget id="calculator">1_000 + 13</gadget>
<output>1_013</output>

<result>1_013</result>