The road repair team built a road. Half of it was repaired in the morning, and the full length (3/8) was repaired in the afternoon. There are still 200 meters left. How long is this road in meters?
修路队修一条路，上午修了一半，下午修了全长的(3/8)，还剩200米，这条路长多少米？
<gadget id="calculator">1 / 2</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">3 / 8</gadget>
<output>3/8 = around 0.375</output>

<gadget id="calculator">1 - (1/2) - (3/8)</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">200 / (1/8)</gadget>
<output>1_600</output>

<result>1_600</result>