The conversion formula between Fahrenheit and Celsius is: Fahrenheit=Celsius*1.8+32. If today's temperature is 41 degrees Fahrenheit, what is the temperature in degrees Celsius?
华氏温度和摄氏温度换算公式是：华氏温度=摄氏温度*1.8+32．如果今天的气温测出是41华氏度，那么相当于多少℃．
<gadget id="calculator">41 - 32</gadget>
<output>9</output>

<gadget id="calculator">9 / 1.8</gadget>
<output>5</output>

<result>5</result>