The actual distance between A and B is 900 kilometers. Measure the distance in centimeters between A and B on a scale drawing of (1/6000000).
甲乙两地的实际距离是900千米，在(1/6000000)的比例尺图纸上量出甲乙两地的距离是多少厘米．
<gadget id="calculator">1 / 6_000_000</gadget>
<output>1/6_000_000 = around 0</output>

<gadget id="calculator">900 * 100_000 * (1/6_000_000)</gadget>
<output>15</output>

<result>15</result>