To build a road, the two teams can complete the construction in 12 days. After the two teams worked together for 6 days, team A transferred away, and the rest was completed by team B in another 10 days. It is known that team A can build a road of 90 meters per day. Find this How many meters is the length of the road?
修一条路，两队合修12天可以完成，两队合做6天后，甲队调离，余下的由乙队又用了10天完成，已知甲队每天可修路90米，求这条路的长是多少米？
<gadget id="calculator">1 / 12</gadget>
<output>1/12 = around 0.083333</output>

<gadget id="calculator">(1/12) * 6</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">1 - (1/2)</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">(1/2) / 10</gadget>
<output>1/20 = around 0.05</output>

<gadget id="calculator">(1/12) - (1/20)</gadget>
<output>1/30 = around 0.033333</output>

<gadget id="calculator">9 / (1/30)</gadget>
<output>270</output>

<result>270</result>