Divide a 10-meter-long rope into 5 parts, and each section is ((())/(())) of the rope.
把一根10米长的绳子平均分成5份，每段是这根绳子的((())/(()))．
<gadget id="calculator">1 / 5</gadget>
<output>1/5 = around 0.2</output>

<result>1/5 = around 0.2</result>