Question

Change the following temperatures into Celsius scale. a)194 degree Fahrenheit proper solution​

Answer 1

$C° = (F°-32) \times \frac{5}{9}$

$C° = (194-32) \times \frac{5}{9}$

$C° = 162 \times \frac{5}{9}$

$C° = 18 \times 5$

$C° = 90$

$194F° = 90°C$