Halfway Between 80 and 668

When you ask "What number is halfway between 80 and 668?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=80 and Y=668.

Halfway Between Line

To find the number halfway between 80 and 668, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 80 and 668 into our formula, we get:

(80 + 668)/2 = 374

Thus, the number halfway between 80 and 668 is 374.

To check that our answer is correct, we subtract 80 from 374 and subtract 374 from 668 and compare the two numbers:

374 - 80 = 294
668 - 374 = 294

As you can see, the halfway number is 294 higher than 80 and 294 lower than 668. Therefore, our halfway between answer of 374 above is correct.

Halfway Between
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Halfway Between 80 and 669
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