Xiao Ming called his cousin, but forgot a number in the number, only remembered that it was 862*4545, he dialed at will, what is the possibility of getting through exactly.
小明给表姐打电话，忘记了号码中的一个数字，只记得是862※4545，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>