Halfway Between 71 and 387

When you ask "What number is halfway between 71 and 387?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=71 and Y=387.

Halfway Between Line

To find the number halfway between 71 and 387, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 71 and 387 into our formula, we get:

(71 + 387)/2 = 229

Thus, the number halfway between 71 and 387 is 229.

To check that our answer is correct, we subtract 71 from 229 and subtract 229 from 387 and compare the two numbers:

229 - 71 = 158
387 - 229 = 158

As you can see, the halfway number is 158 higher than 71 and 158 lower than 387. Therefore, our halfway between answer of 229 above is correct.

Halfway Between
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Halfway Between 71 and 388
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