Smart Math Methods Comparison of Temperature
Size Comparison Using Temperature in Celsius, Fahrenheit and Reamur
Those required things considered in comparison of the size of the Celsius temperature, Reamur, Fahrenheit:

1. Denoted by C centigrade thermometer, thermometer Reamur symbolized by R, denoted by F.    Fahrenheit thermometer
2. Comparison of C: R: F [+32] = 5: 4: 9
3. When calculating the temperature in Fahrenheit should be added 32 °
4. If it comes to calculate the temperature in Fahrenheit to Celsius and 32 ° Reamur be reduced first.

example:

• 60 ° C = ...... ° R = ...... ° F 

Smart solution :

R = 4/5 X 60 ° = 48 °
F = 9/5 X 60 ° + 32 ° = 140 °
So 60 ° C = 48 ° R = 140 ° F

• 50 ° F = ..... ° C = ...... ° R

Smart solution :
C = 5/9 x [50 ° - 32 °] = 5/9 X 18 ° = 10 °
R = 4/9 x [50 ° - 32 °] = 4/9 X 18 ° = 8 °
So 50 ° F = 10 ° C = 8 ° R

• 25 ° C = ..... ° R = ..... ° F

Smart solution :
25 ° C = [4/5 X 25 °] R
4 X 5 = 20 ° R
25 ° C = [9/5 X 25 ° + 32 °] F
[9 X 5] = + 32 ° 77 ° F

• thermometer shows a temperature of 45 ° Celsius. What is the temperature indicated by a thermometer Reamur and Fahrenheit?

Smart solution :
C = 45 °
C: R: F = 5: 4: 9
R = 4/5 X 45 ° = 36 °
F = 9/5 x 45 ° + 32 ° = 113 °
So 45 ° C = 10 ° R = 113 ° F

Use Easy Methods Comparison of Temperature Although social math still using way as before.

• Temperature american city yesterday 18°C. Today it dropped 3°C. Temperature American city today If Reamur measured using a thermometer and Fahrenheit, is ....

Smart solution :

Temperature american city  = 18°C

Decrease in temperature  = 3°C

Temperatures today  =  18°C - 3°C = 15°C

Measurement with a thermometer Reamur

15°C = 4/5 X 15°R = 12°R

15°C =  [ 9/4  X 15 + 32 ] F = [ 27 + 32 ] F = 59°R

You can do Test below:

• Temperature of a meat storage room that is not being used is 25°C.After cooling the machine is turned on for one hour, the room temperature drops by 29°C. so that the temperature reached -16°C, how many degrees the temperature of the room again be lowered ?Answer is 12°C (you prove)
• CelsiusThermometer shows the temperature of 285°. how high the temperature in the show by Reamur and Fahrenheit thermometer ?
• Reamur thermometer shows a temperature of 260°. What is the temperature indicated by a thermometer celcius and fahrenheit?

• daytime temperatures in city A 31°C, at night dropped 12°C. when the morning temperature rises 7°C.What is the temperature in the city in the morning? (try it yourself in your Smart Easy Methods Comparison)

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