Halfway Between 4 and 499

When you ask "What number is halfway between 4 and 499?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=4 and Y=499.

Halfway Between Line

To find the number halfway between 4 and 499, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 4 and 499 into our formula, we get:

(4 + 499)/2 = 251.5

Thus, the number halfway between 4 and 499 is 251.5.

To check that our answer is correct, we subtract 4 from 251.5 and subtract 251.5 from 499 and compare the two numbers:

251.5 - 4 = 247.5
499 - 251.5 = 247.5

As you can see, the halfway number is 247.5 higher than 4 and 247.5 lower than 499. Therefore, our halfway between answer of 251.5 above is correct.

Halfway Between
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Halfway Between 4 and 500
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