Halfway Between 4 and 82

When you ask "What number is halfway between 4 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=4 and Y=82.

Halfway Between Line

To find the number halfway between 4 and 82, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 4 and 82 into our formula, we get:

(4 + 82)/2 = 43

Thus, the number halfway between 4 and 82 is 43.

To check that our answer is correct, we subtract 4 from 43 and subtract 43 from 82 and compare the two numbers:

43 - 4 = 39
82 - 43 = 39

As you can see, the halfway number is 39 higher than 4 and 39 lower than 82. Therefore, our halfway between answer of 43 above is correct.

Halfway Between
Find halfway between two other numbers here!

Halfway Between 4 and 83
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