Halfway Between 4 and 425

When you ask "What number is halfway between 4 and 425?" 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=425.

Halfway Between Line

To find the number halfway between 4 and 425, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 4 and 425 into our formula, we get:

(4 + 425)/2 = 214.5

Thus, the number halfway between 4 and 425 is 214.5.

To check that our answer is correct, we subtract 4 from 214.5 and subtract 214.5 from 425 and compare the two numbers:

214.5 - 4 = 210.5
425 - 214.5 = 210.5

As you can see, the halfway number is 210.5 higher than 4 and 210.5 lower than 425. Therefore, our halfway between answer of 214.5 above is correct.

Halfway Between
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Halfway Between 4 and 426
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