60% of the total length of a canal has been dug in a certain village, and there is still 1000 meters left to be dug. How long is this canal in meters?
某村挖一条水渠已经挖了全长的60%，还有1000米没挖，这条水渠全长多少米？
<gadget id="calculator">60 / 100</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">1 - (3/5)</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">1_000 / (2/5)</gadget>
<output>2_500</output>

<result>2_500</result>