Divide an 8-meter-long plastic water pipe into 4 sections on average. The length of each section is ((())/(())) of the entire length of the water pipe. How long is each section in meters?
把一根为8米长的塑料水管平均分成4段，每段长是这根水管全长的((())/(()))，每段长多少米．
<gadget id="calculator">8 / 4</gadget>
<output>2</output>

<result>2</result>