When calculating 13.53 divided by a number, because the decimal point of the quotient is one more point to the right, the result is 12.3. What is the original divisor of this question.
在计算13.53除以一个数时，由于商的小数点向右多点了一位，结果得12.3．这道题原除数是多少．
<gadget id="calculator">13.53 / 12.3</gadget>
<output>1.1</output>

<gadget id="calculator">1.1 / 10</gadget>
<output>0.11</output>

<result>0.11</result>