Halfway Between 26 and 688

When you ask "What number is halfway between 26 and 688?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=26 and Y=688.

Halfway Between Line

To find the number halfway between 26 and 688, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 26 and 688 into our formula, we get:

(26 + 688)/2 = 357

Thus, the number halfway between 26 and 688 is 357.

To check that our answer is correct, we subtract 26 from 357 and subtract 357 from 688 and compare the two numbers:

357 - 26 = 331
688 - 357 = 331

As you can see, the halfway number is 331 higher than 26 and 331 lower than 688. Therefore, our halfway between answer of 357 above is correct.

Halfway Between
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