A road has been repaired (3/5), and there are 240 meters left to be repaired. How many meters have been repaired?
一条路以经修好了(3/5)，还剩240米没有修，修了多少米？
<gadget id="calculator">3 / 5</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">240 / (2/5)</gadget>
<output>600</output>

<gadget id="calculator">600 * (3/5)</gadget>
<output>360</output>

<result>360</result>