Li Ting measured the distance from Beijing to Nanjing on a 1:8,000,000 map to be about 15 centimeters, and the actual distance between the two places is about how many kilometers.
李婷在1：8000000的地图上量得北京到南京的距离约为15厘米，两地实际距离约为多少千米．
<gadget id="calculator">1 / 8_000_000</gadget>
<output>1/8_000_000 = around 0</output>

<gadget id="calculator">15 / (1/8_000_000) / 100_000</gadget>
<output>1_200</output>

<result>1_200</result>