Halfway Between 25 and 649

When you ask "What number is halfway between 25 and 649?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=25 and Y=649.

Halfway Between Line

To find the number halfway between 25 and 649, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 25 and 649 into our formula, we get:

(25 + 649)/2 = 337

Thus, the number halfway between 25 and 649 is 337.

To check that our answer is correct, we subtract 25 from 337 and subtract 337 from 649 and compare the two numbers:

337 - 25 = 312
649 - 337 = 312

As you can see, the halfway number is 312 higher than 25 and 312 lower than 649. Therefore, our halfway between answer of 337 above is correct.

Halfway Between
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Halfway Between 25 and 650
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