Halfway Between 4 and 428

When you ask "What number is halfway between 4 and 428?" 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=428.

Halfway Between Line

To find the number halfway between 4 and 428, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 4 and 428 into our formula, we get:

(4 + 428)/2 = 216

Thus, the number halfway between 4 and 428 is 216.

To check that our answer is correct, we subtract 4 from 216 and subtract 216 from 428 and compare the two numbers:

216 - 4 = 212
428 - 216 = 212

As you can see, the halfway number is 212 higher than 4 and 212 lower than 428. Therefore, our halfway between answer of 216 above is correct.

Halfway Between
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Halfway Between 4 and 429
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