Of the 102 saplings that Uncle Li planted last year, none of them died. what is the survival rate of these saplings
李大伯去年栽的102棵树苗，一棵没有死．这些树苗的成活率是多少
<gadget id="calculator">102 / 102</gadget>
<output>1</output>

<gadget id="calculator">100 / 100</gadget>
<output>1</output>

<gadget id="calculator">1 * 1</gadget>
<output>1</output>

<result>1</result>