Meteorological experts conduct meteorological observations on the daily average temperature of a certain city in spring. It is found that (1/3) the average temperature of the observation days exceeds the average temperature of all observation days by 6°C. Find how much lower the average temperature of the other observation days is than the average temperature of all observation days.
气象专家对某市春季日平均气温进行气象观测．发现有(1/3)观测日的平均气温超过所有观测日平均气温6℃．求其他的观测日的平均气温比所有观测日的平均气温低多少℃．
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">6 * (1/3)</gadget>
<output>2</output>

<gadget id="calculator">3 / 2</gadget>
<output>3/2 = around 1.5</output>

<gadget id="calculator">2 * (3/2)</gadget>
<output>3</output>

<result>3</result>