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2007-03-17 04:39:32 · 8 answers · asked by bclarkplumber 1 in Computers & Internet Software

8 answers

to convert from farenheit to celsius subtract 32 and divide by 1.8

to convert from celsius to farenheit multiply by 1.8 and add 32

2007-03-17 04:58:20 · answer #1 · answered by squeegy 4 · 0 0

here's one easy solution to use while you're on the internet: using Google, by typing xxc = ?f (32c = ?f) then hit Enter, Google will give you the instant result (89.6F) or vice versa. Google can do a lot of conversions, mathematic operations for you. Check it out.

If you are not online and on the road, and don't know how to convert one to another, use this trick, and it works nicely. Just remember this formula:
C x 2 + 30 = F (30C x 2 = 60 + 30 = 90F)

(F - 30) / 2 = C (90F - 30 = 60 / 2 = 30C

This is an approximate result. A few couple degrees will be off, but works handy and nicely.

2007-03-17 11:58:21 · answer #2 · answered by digital_goddess_usa 3 · 0 0

You can go to this website -- it also shows you the formula so you know what's going on instead of it being just a "black box" that changes one number to another.

However, the answer to your question is simply:
Degrees F = (temperature Centigrade x 9/5) +32

In case you need help with that, in words instead of a formula that would be:
Multiply the temperature Centigrade times 9; then divide that answer by 5, Finally add 32 to that answer and you have degrees Centigrade.

2007-03-17 12:00:06 · answer #3 · answered by idiot detector 6 · 0 0

I think this only works with larger degrees f but: take 30 off of the degree f and half it to get the degree c. e.g. 72 degrees f - 30 = 42 degrees f /2 = 21 degrees c. bear in mind that this is very approximate. you can do it on the net or on phones/pdas etc

2007-03-17 11:48:37 · answer #4 · answered by JJon1 1 · 0 0

Multiply by 9. Divide by 5. Add 32.

2007-03-17 11:52:38 · answer #5 · answered by saylavee 3 · 0 0

here are three sites that will do it for you

http://www.wbuf.noaa.gov/tempfc.htm
http://cnx.org/content/m12207/latest/
http://shopswarf.orcon.net.nz/centigrade.html
you roughly take a number double it and add 30
eg 25c = 25x2=50 +30 =80

2007-03-17 11:50:16 · answer #6 · answered by Anonymous · 0 0

http://www.wbuf.noaa.gov/tempfc.htm

http://www.onlineconversion.com/temperature.htm

1.8 degress f = 1 degree c

2007-03-17 11:47:10 · answer #7 · answered by dave a 5 · 0 0

http://www.worldwidemetric.com/metcal.htm

2007-03-19 12:12:57 · answer #8 · answered by db 2 · 0 0

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