Halfway Between 100 and 908

When you ask "What number is halfway between 100 and 908?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=100 and Y=908.

Halfway Between Line

To find the number halfway between 100 and 908, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 100 and 908 into our formula, we get:

(100 + 908)/2 = 504

Thus, the number halfway between 100 and 908 is 504.

To check that our answer is correct, we subtract 100 from 504 and subtract 504 from 908 and compare the two numbers:

504 - 100 = 404
908 - 504 = 404

As you can see, the halfway number is 404 higher than 100 and 404 lower than 908. Therefore, our halfway between answer of 504 above is correct.

Halfway Between
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Halfway Between 100 and 909
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