Halfway Between 1 and 381

When you ask "What number is halfway between 1 and 381?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=1 and Y=381.

Halfway Between Line

To find the number halfway between 1 and 381, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 1 and 381 into our formula, we get:

(1 + 381)/2 = 191

Thus, the number halfway between 1 and 381 is 191.

To check that our answer is correct, we subtract 1 from 191 and subtract 191 from 381 and compare the two numbers:

191 - 1 = 190
381 - 191 = 190

As you can see, the halfway number is 190 higher than 1 and 190 lower than 381. Therefore, our halfway between answer of 191 above is correct.

Halfway Between
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Halfway Between 1 and 382
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