Halfway Between 13 and 1000

When you ask "What number is halfway between 13 and 1000?" 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=1000.

Halfway Between Line

To find the number halfway between 13 and 1000, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 13 and 1000 into our formula, we get:

(13 + 1000)/2 = 506.5

Thus, the number halfway between 13 and 1000 is 506.5.

To check that our answer is correct, we subtract 13 from 506.5 and subtract 506.5 from 1000 and compare the two numbers:

506.5 - 13 = 493.5
1000 - 506.5 = 493.5

As you can see, the halfway number is 493.5 higher than 13 and 493.5 lower than 1000. Therefore, our halfway between answer of 506.5 above is correct.

Halfway Between
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