Halfway Between 13 and 676

When you ask "What number is halfway between 13 and 676?" 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=676.

Halfway Between Line

To find the number halfway between 13 and 676, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 13 and 676 into our formula, we get:

(13 + 676)/2 = 344.5

Thus, the number halfway between 13 and 676 is 344.5.

To check that our answer is correct, we subtract 13 from 344.5 and subtract 344.5 from 676 and compare the two numbers:

344.5 - 13 = 331.5
676 - 344.5 = 331.5

As you can see, the halfway number is 331.5 higher than 13 and 331.5 lower than 676. Therefore, our halfway between answer of 344.5 above is correct.

Halfway Between
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Halfway Between 13 and 677
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