# Difference in temperatures

The temperature in the number line show minus 15 degree celsius and 8 degree celsius. What is the difference between the temperatures?

### Correct answer:

**Showing 3 comments:**

**Dr Math**

Our user wrote: but I am still confusing. Is it wright -15-8= -23 ??? ( because of the difference between the temperatures )

3 years ago 1 Like

**Dr Math**

Basically, a difference of temperatures is defined by subtracting the next value of temperature and previous temperature.

You may also calculate the range/span of temperatures which is defined as an absolute value of subtracting two temperatures, which gives positive number or zero.

You may also calculate the range/span of temperatures which is defined as an absolute value of subtracting two temperatures, which gives positive number or zero.

3 years ago 1 Like

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