The engineering team repaired a canal and worked for 12 days, with a total of 270 meters to repair, and the length repaired each day accounted for (1/28) of the total length of the canal. How long is this canal in meters?
工程队修一条水渠，工作12天，共修270米，每天修的长度占水渠全长的(1/28)．这条水渠全长多少米？
<gadget id="calculator">1 / 28</gadget>
<output>1/28 = around 0.035714</output>

<gadget id="calculator">270 / 12 / (1/28)</gadget>
<output>630</output>

<result>630</result>