in Mongolia, the temperature can dip down to -45C in January. the temperature in July may reach 40C. what is the temperature range

What is 40 - (-45) ??

The temperature range in Mongolia can be calculated by subtracting the lowest temperature from the highest temperature:

Highest temperature in July: 40°C
Lowest temperature in January: -45°C

Temperature Range = Highest temperature - Lowest temperature
Temperature Range = 40°C - (-45°C)
Temperature Range = 40°C + 45°C
Temperature Range = 85°C

Therefore, the temperature range in Mongolia is 85°C.

To find the temperature range, we need to calculate the difference between the highest and lowest temperatures. So, in this case, the temperature range would be the difference between the temperature in July (40C) and the temperature in January (-45C).

To calculate the temperature range, we subtract the lowest temperature from the highest temperature:

Temperature Range = Highest temperature - Lowest temperature

Temperature Range = 40C - (-45C)

Since subtracting a negative number is the same as adding a positive number, the calculation becomes:

Temperature Range = 40C + 45C

Temperature Range = 85C

Therefore, the temperature range in Mongolia is 85 degrees Celsius.