Draw the school teaching building on the plan at a scale of 1:6000, with a length of 8 cm and a width of 2.5 cm. Do the math, the area of the teaching building.
把学校教学楼按1：6000的比例尺画在平面图上，长8厘米，宽2.5厘米．算一算，教学楼的面积．
<gadget id="calculator">1 / 6_000</gadget>
<output>1/6_000 = around 0.000167</output>

<gadget id="calculator">8 / (1/6_000) / 100</gadget>
<output>480</output>

<gadget id="calculator">2.5 / (1/6_000) / 100</gadget>
<output>150</output>

<gadget id="calculator">480 * 150</gadget>
<output>72_000</output>

<result>72_000</result>