A 5-meter-long water pipe is cut off by 2 decimeters, and the rest is divided into 8 sections on average. How long is each section?
一根5米长的水管，剪下2分米，剩下的平均分成8段，每段长几分米？
<gadget id="calculator">5 * 10</gadget>
<output>50</output>

<gadget id="calculator">50 - 2</gadget>
<output>48</output>

<gadget id="calculator">48 / 8</gadget>
<output>6</output>

<result>6</result>