Temperature

[lioncub3]

How do you work out the temperature going from fahrenheit to centegrade?

[littlegriff]

take your fahrenheit figure then minus 32, then divide 2 then plus 10% then round up. so example if fahrenheit is 50

50-32 =18 18/2 = 9 9+10% = 9.9 so round up to 10

so 50 fahrenheit is 10 centigrade

[coke71]

or just take away 30..... and half what is left......
50 - 30 = 20
half of 20 is 10
:)

[Rollo]

To get the exact answer.

Subtract 32 then multiply that answer by 5 and then divide that answer by 9.

[tamborine]

Divide by 3

[alscot]

I find this site much easier, obviously--it converts for you :)
http://www.onlineconversion.com/temperature.ht m

[robbieswife]

try doubling it then adding 30

[joesdaddy]

Try converting minus 40 ?