Halfway Between 8 and 82

When you ask "What number is halfway between 8 and 82?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=8 and Y=82.

Halfway Between Line

To find the number halfway between 8 and 82, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 8 and 82 into our formula, we get:

(8 + 82)/2 = 45

Thus, the number halfway between 8 and 82 is 45.

To check that our answer is correct, we subtract 8 from 45 and subtract 45 from 82 and compare the two numbers:

45 - 8 = 37
82 - 45 = 37

As you can see, the halfway number is 37 higher than 8 and 37 lower than 82. Therefore, our halfway between answer of 45 above is correct.

Halfway Between
Find halfway between two other numbers here!

Halfway Between 8 and 83
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