Halfway Between 13 and 488

When you ask "What number is halfway between 13 and 488?" 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=488.

Halfway Between Line

To find the number halfway between 13 and 488, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 13 and 488 into our formula, we get:

(13 + 488)/2 = 250.5

Thus, the number halfway between 13 and 488 is 250.5.

To check that our answer is correct, we subtract 13 from 250.5 and subtract 250.5 from 488 and compare the two numbers:

250.5 - 13 = 237.5
488 - 250.5 = 237.5

As you can see, the halfway number is 237.5 higher than 13 and 237.5 lower than 488. Therefore, our halfway between answer of 250.5 above is correct.

Halfway Between
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Halfway Between 13 and 489
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