A 2-meter-long piece of wood is sawed into 4 sections on average, what is the total length of each section
把一根2米长的木料平均锯成4段，每段是全长的多少
<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<result>1/4 = around 0.25</result>