Halfway Between 13 and 800

When you ask "What number is halfway between 13 and 800?" 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=800.

Halfway Between Line

To find the number halfway between 13 and 800, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 13 and 800 into our formula, we get:

(13 + 800)/2 = 406.5

Thus, the number halfway between 13 and 800 is 406.5.

To check that our answer is correct, we subtract 13 from 406.5 and subtract 406.5 from 800 and compare the two numbers:

406.5 - 13 = 393.5
800 - 406.5 = 393.5

As you can see, the halfway number is 393.5 higher than 13 and 393.5 lower than 800. Therefore, our halfway between answer of 406.5 above is correct.

Halfway Between
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Halfway Between 13 and 801
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