寒暑表上通常有两个刻度，摄氏度(记为℃)和华氏度(记为)，它们之间的换算关系是：摄氏度华氏度，那么在摄氏多少度时，华氏度的值恰好是摄氏度的倍．
①=②=③= ④= ⑤= ⑥=⑦=⑧= ⑨= ⑩= ．
直接写出得数．+=﹣= 3×=÷=+=÷= 1﹣=×=
直接写出得数．==== 2÷3====
+=﹣=×= 14÷=÷=×=÷= 6×=
直接写得数： 1﹣= 9×=÷2=÷== 1=×1.3=×=
)，它们之间的换算关系是：摄氏度
华氏度，那么在摄氏多少度时，华氏度的值恰好是摄氏度的
倍．
=②
=③
= ④
= 
= ⑥
=⑦
=⑧
= 
= ⑩
= ．
+
=
﹣
=
÷
=
+
=
÷
= 1﹣
=
×
=
=
=
=
=
=
=
=
+
=
﹣
=
= 14÷
=
÷
=
×
=
÷
= 6×
=
= 9×
=
÷2=
÷
= 1
=
×1.3=
×
=
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