On a map with a scale of 1:10000, the distance between the east and west villages is measured to be 12.3 centimeters. How many meters is the actual distance between the east and west villages?
在一幅比例尺是1：10000的地图上，量得东、西两村的距离是12.3厘米，东、西两村的实际距离是多少米？
<gadget id="calculator">1 / 10_000</gadget>
<output>1/10_000 = around 0.0001</output>

<gadget id="calculator">12.3 / (1/10_000) / 100</gadget>
<output>1_230</output>

<result>1_230</result>