There is a section of road, the ant climbed (1/6) of this section on the first day, (1/2) kilometer on the second day, and just climbed (1/3) of this section in two days. How many meters is this road in total?
有一段路，第一天蚂蚁爬了这段路的(1/6)，第二天爬了(1/2)千米，两天正好爬了这段路的(1/3)．这段路一共长多少米．
<gadget id="calculator">1 / 2</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">(1/3) - (1/6)</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">(1/2) / (1/6)</gadget>
<output>3</output>

<gadget id="calculator">3 * 1_000</gadget>
<output>3_000</output>

<result>3_000</result>