On the map with a distance of 10 cm, the scale is 1:1000, indicating the actual distance in meters.
图上距离10厘米的地图上，比例尺是1：1000，表示实际距离多少米．
<gadget id="calculator">1 / 1_000</gadget>
<output>1/1_000 = around 0.001</output>

<gadget id="calculator">10 / (1/1_000)</gadget>
<output>10_000</output>

<gadget id="calculator">10_000 / 100</gadget>
<output>100</output>

<result>100</result>