Cut a 6-meter-long steel pipe into 15 sections on average, how many meters is each section?
把6米长的钢管，平均截成15段，每段长多少米
<gadget id="calculator">6 / 15</gadget>
<output>2/5 = around 0.4</output>

<result>2/5 = around 0.4</result>