In a ratio, the two outer terms are reciprocals, one inner term is 0.125, and the other inner term is 0.125.
在一个比例中，两个外项互为倒数，其中一个内项是0.125，另一个内项是多少．
<gadget id="calculator">1 / 0.125</gadget>
<output>8</output>

<result>8</result>