Xiaohong called home, but forgot one of the numbers, only remembered that it was 32□3586, he dialed at will, what is the possibility of getting through exactly?
小红给家里打电话，忘记了其中一个号码，只记得是32□3586，他随意拨打，恰好拨通的可能性是多少
<gadget id="calculator">1 / 10</gadget>
<output>1/10 = around 0.1</output>

<result>1/10 = around 0.1</result>