Halfway Between 25 and 775

When you ask "What number is halfway between 25 and 775?" 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=775.

Halfway Between Line

To find the number halfway between 25 and 775, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 25 and 775 into our formula, we get:

(25 + 775)/2 = 400

Thus, the number halfway between 25 and 775 is 400.

To check that our answer is correct, we subtract 25 from 400 and subtract 400 from 775 and compare the two numbers:

400 - 25 = 375
775 - 400 = 375

As you can see, the halfway number is 375 higher than 25 and 375 lower than 775. Therefore, our halfway between answer of 400 above is correct.

Halfway Between
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Halfway Between 25 and 776
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