A certain engineering team is building a road. The completed road is 5 kilometers less than 60% of the total, and 195 kilometers have not been repaired. How many kilometers have been repaired?
某工程队修一条公路，已修的比总数的60%少5千米，未修的有195千米，已修了多少千米？
<gadget id="calculator">195 - 5</gadget>
<output>190</output>

<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">190 / (2/5)</gadget>
<output>475</output>

<gadget id="calculator">475 - 195</gadget>
<output>280</output>

<result>280</result>