To find the range of a set of numbers, you need to subtract the smallest number from the largest number.
Here's a breakdown of the process:
- Identify the highest value: Look through the list of numbers and find the largest number.
- Identify the lowest value: Look through the list of numbers and find the smallest number.
- Subtract the lowest value from the highest value: The result of this subtraction is the range.
Example:
Let's say the numbers are: 5, 12, 3, 8, 1
- Highest value: 12
- Lowest value: 1
- Range: 12 - 1 = 11
Therefore, the range of the numbers 5, 12, 3, 8, and 1 is 11.