On the map of 1:9500000, the distance from Hangzhou to Beijing is 12cm, so what is the actual distance in kilometers from Hangzhou to Beijing?
在1：9500000的地图上，杭州到北京的距离是12cm，那么，杭州到北京的实际距离是多少千米．
<gadget id="calculator">1 / 9_500_000</gadget>
<output>1/9_500_000 = around 0</output>

<gadget id="calculator">12 / (1/9_500_000) / 100_000</gadget>
<output>1_140</output>

<result>1_140</result>