How many (1/8) are subtracted from 8 to get 0.
从8里连续减去多少个(1/8)得0．
<gadget id="calculator">1 / 8</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">8 / (1/8)</gadget>
<output>64</output>

<result>64</result>