Halfway Between 13 and 697

When you ask "What number is halfway between 13 and 697?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=13 and Y=697.

Halfway Between Line

To find the number halfway between 13 and 697, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 13 and 697 into our formula, we get:

(13 + 697)/2 = 355

Thus, the number halfway between 13 and 697 is 355.

To check that our answer is correct, we subtract 13 from 355 and subtract 355 from 697 and compare the two numbers:

355 - 13 = 342
697 - 355 = 342

As you can see, the halfway number is 342 higher than 13 and 342 lower than 697. Therefore, our halfway between answer of 355 above is correct.

Halfway Between
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Halfway Between 13 and 698
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