Divide a (9/10) meter long rope into 9 parts on average, what is the total length of each part
把一根长(9/10)米的绳子平均分成9份，每份是全长的多少
<gadget id="calculator">1 / 9</gadget>
<output>1/9 = around 0.111111</output>

<result>1/9 = around 0.111111</result>