Converting Fahrenheit (F)to Celsius (C)
(F - 32) x 5/9 = C
a)subtract 32
b)mulitply by 5
c)divide by 9
Shortcut for coverting Celcius to Fahrenheit.
(C x 1.8) + 32 = F
(C x 2) - (C x 2 x 0.1) + 32 = F
a) double the Celsius temperature
b) subtract 10% of the doubled temperature
c) add 32
