If the range of a set of numbers is 5 and the highest number is 12. find the least number

The least number can be found by subtracting the range from the highest number:

12 - 5 = 7

Therefore, the least number in the set is 7.

To find the least number in a set of numbers, we need to subtract the range from the highest number.

In this case, the highest number is 12 and the range is 5.

To find the least number, subtract the range from the highest number:

12 - 5 = 7

Thus, the least number in the set is 7.