Today the temperature is zero degrees. Tomorrow it will be twice as cold as today. What temperature will it be tomorrow?

Tomorrow it will be -53.33 degrees Celsius.

The overall idea to answer this question is to convert Celsius temperature into Fahrenheit temperature, add, subtract, multiply and divide and then convert Fahrenheit temperature into Celsius temperature.

The first step is that today’s temperature is zero degrees, which means that today’s temperature in Celsius is zero degrees. According to the conversion formula of Celsius temperature (C) and Fahrenheit temperature (F), C = 5×(F- 32)/9, F = 9×C /5+32 (where F-Fahrenheit temperature, C-Celsius temperature), Calculate the Fahrenheit temperature F?= 9×0?/5+32=32 degrees Fahrenheit.

The second step is that if tomorrow is twice as cold as today, then tomorrow’s Fahrenheit temperature will be F=32*-2=-64 degrees Fahrenheit.

The third step is to convert tomorrow's Fahrenheit temperature into tomorrow's Celsius temperature C = 5×(F- 32)/9=5*(-64-32)/9=-53.33 degrees Celsius.

So the conclusion is that today’s temperature is zero degrees, and tomorrow will be twice as cold as today, and tomorrow will be -53.33 degrees Celsius.

Extended information:

Other temperature conversion formulas:

1.? Convert Fahrenheit temperature to absolute temperature: K = (οF + 459.67) / 1.8

2. Convert Fahrenheit temperature to Rankin degrees: οRa = οF + 459.67

3. Convert Fahrenheit temperature to Rankin degrees: óR= (οF - 32) / 2.25

4. Convert Celsius temperature to Fahrenheit: οF =?℃?× 1.8 + 32

5. Convert Celsius temperature to absolute temperature: K =?℃?+ 273.15

6.? Convert Celsius temperature to Rankin degrees: οRa =?℃?× 1.8 + 32 + 459.67

7.? Convert Celsius temperature to Rankine degrees: oR?= ℃? 459.67

10. Convert absolute temperature to Rankine degrees: οRa = K × 1.8

11. Convert absolute temperature to Rankine degrees: oR= (K - 273.15) × 0.8

12. Convert from Rankine to Celsius: ℃= (°Ra - 32 - 459.67) / 1.8

13. Convert from Rankine to Fahrenheit: οF = ?οRa - 459.67

14. Conversion from Rankine to absolute temperature: K = ?οRa / 1.8

15. Conversion from Rankine to Lieutenant: oR = (οRa - 459.67 - 32) / 2.25

Baidu Encyclopedia - Fahrenheit Temperature