Yipes! Twenty-two degrees Celsius is not 425 degrees Fahrenheit. It is a
mere 71.6 degrees. A temperature of 425 F would translate a mere 268
degrees C.
I use F -32/1.8 or C * 1.8 +32.
Could the temperature in C have been 220 degrees? In that case the F temp
would be 428.
Bev
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