Divide an 8-meter-long rope into 4 sections on average. The length of each section in meters is equivalent to ((())/(())) of this rope.
把一根8米长的绳子平均分成4段，每段绳长多少米，相当于这根绳子的((())/(()))．
<gadget id="calculator">8 / 4</gadget>
<output>2</output>

<result>2</result>