Halfway Between 20 and 388

When you ask "What number is halfway between 20 and 388?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=20 and Y=388.

Halfway Between Line

To find the number halfway between 20 and 388, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 20 and 388 into our formula, we get:

(20 + 388)/2 = 204

Thus, the number halfway between 20 and 388 is 204.

To check that our answer is correct, we subtract 20 from 204 and subtract 204 from 388 and compare the two numbers:

204 - 20 = 184
388 - 204 = 184

As you can see, the halfway number is 184 higher than 20 and 184 lower than 388. Therefore, our halfway between answer of 204 above is correct.

Halfway Between
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Halfway Between 20 and 389
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