For a one-digit decimal, if the decimal point is removed, the sum of the obtained integer and the original decimal is 201.3, so what is the decimal.
一个一位小数，若去掉小数点，则得到的整数与原小数的和是201.3，那么这个小数是多少．
<gadget id="calculator">10 + 1</gadget>
<output>11</output>

<gadget id="calculator">201.3 / 11</gadget>
<output>18.3</output>

<result>18.3</result>