Degree celcius= 5/9*(F-32),
where F=faranheit.
{40 deg f = what ?in celcius}
Degree celcius= 5/9*(F-32),
Degree celcius= 5/9*(40-32)
Degree celcius= 5/9*8
Degree celcius= 5*8/9
Degree celcius= 40/9
Degree celcius= 4.44(upto 2 decimal)
(Remember 32 faranheit =0 degree centigrade
212 faranheit =100 degree centigrade)
2006-12-16 18:50:44
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answer #1
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answered by Anonymous
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Subtract 32, since water freezes 32 degrees higher F than C. Then multiply by 5/9 - there are 9 F degrees in 5 C ones.
2006-12-16 20:00:28
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answer #2
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answered by Joe B 3
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Tc = (5/9)*(Tf-32)
Tc = temperature in degrees Celsius, Tf = temperature in degrees Fahrenheit
40 deg F = 4.44 Celcius
2006-12-16 18:14:53
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answer #3
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answered by doberboy 2
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Take 32 away from the Fahrenheit. Divide the answer by 9 then multiply it by 5 to get your answer in Celsius.
2006-12-17 00:23:36
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answer #4
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answered by Richard 2
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There are many conversion programs, including Google, that will do such operations and save you a lot of time and trouble. I use one by Ken in Canada, that not only handles conversions, but also shows the phases of the moon and deals Bingo games.
2016-03-28 21:52:58
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answer #5
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answered by Anonymous
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From F to C:
- subtract 32
- multiply by 5
- divide by 9
2006-12-16 18:17:08
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answer #6
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answered by D. Knave 3
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My answer is
C=5/9*(F-32)
C stands for celcius
F stands for faranheit
2006-12-19 14:59:45
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answer #7
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answered by Anis Z 1
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First of all you shoudl learn how to spell. It is possible to get computers to check your spelling. Then choose an easy conversion e.g -40 it is the same in both
2006-12-18 16:06:00
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answer #8
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answered by margaret w 6
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In the Google search bar type "40 F in C" and press search
2006-12-16 18:32:49
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answer #9
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answered by Rinzin 2
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Take the 40, subtract 32 and then divide that by 1.8. That would give you (40-32)/1.8 which is 8/1.8 or 4.44444444444444444444 C.
2006-12-16 18:13:18
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answer #10
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answered by mensahank 2
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