On a plan with a scale of 1:2000, the length of a bridge is measured to be 7.3 cm. What is the actual length of the bridge in meters?
在比例尺是1﹕2000的平面图上，量得一座大桥的长度是7.3厘米．这座大桥的实际长度是多少米？
<gadget id="calculator">1 / 2_000</gadget>
<output>1/2_000 = around 0.0005</output>

<gadget id="calculator">7.3 / (1/2_000)</gadget>
<output>14_600</output>

<gadget id="calculator">14_600 / 100</gadget>
<output>146</output>

<result>146</result>