The actual distance from Beijing to Shanghai is 1050 kilometers, how many centimeters should it draw on a map with a scale of (1/12000000).
北京到上海的实际距离是1050千米，把它画在比例尺是(1/12000000)的地图上，应画多少厘米．
<gadget id="calculator">1 / 12_000_000</gadget>
<output>1/12_000_000 = around 0</output>

<gadget id="calculator">1_050 * 100_000 * (1/12_000_000)</gadget>
<output>35/4 = around 8.75</output>

<result>35/4 = around 8.75</result>