Halfway Between 88 and 867

When you ask "What number is halfway between 88 and 867?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=88 and Y=867.

Halfway Between Line

To find the number halfway between 88 and 867, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 88 and 867 into our formula, we get:

(88 + 867)/2 = 477.5

Thus, the number halfway between 88 and 867 is 477.5.

To check that our answer is correct, we subtract 88 from 477.5 and subtract 477.5 from 867 and compare the two numbers:

477.5 - 88 = 389.5
867 - 477.5 = 389.5

As you can see, the halfway number is 389.5 higher than 88 and 389.5 lower than 867. Therefore, our halfway between answer of 477.5 above is correct.

Halfway Between
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Halfway Between 88 and 868
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