Halfway Between 11 and 709

When you ask "What number is halfway between 11 and 709?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=11 and Y=709.

Halfway Between Line

To find the number halfway between 11 and 709, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 11 and 709 into our formula, we get:

(11 + 709)/2 = 360

Thus, the number halfway between 11 and 709 is 360.

To check that our answer is correct, we subtract 11 from 360 and subtract 360 from 709 and compare the two numbers:

360 - 11 = 349
709 - 360 = 349

As you can see, the halfway number is 349 higher than 11 and 349 lower than 709. Therefore, our halfway between answer of 360 above is correct.

Halfway Between
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Halfway Between 11 and 710
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