Halfway Between 80 and 765

When you ask "What number is halfway between 80 and 765?" 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=765.

Halfway Between Line

To find the number halfway between 80 and 765, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 80 and 765 into our formula, we get:

(80 + 765)/2 = 422.5

Thus, the number halfway between 80 and 765 is 422.5.

To check that our answer is correct, we subtract 80 from 422.5 and subtract 422.5 from 765 and compare the two numbers:

422.5 - 80 = 342.5
765 - 422.5 = 342.5

As you can see, the halfway number is 342.5 higher than 80 and 342.5 lower than 765. Therefore, our halfway between answer of 422.5 above is correct.

Halfway Between
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Halfway Between 80 and 766
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