Halfway Between 71 and 251

When you ask "What number is halfway between 71 and 251?" 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=251.

Halfway Between Line

To find the number halfway between 71 and 251, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 71 and 251 into our formula, we get:

(71 + 251)/2 = 161

Thus, the number halfway between 71 and 251 is 161.

To check that our answer is correct, we subtract 71 from 161 and subtract 161 from 251 and compare the two numbers:

161 - 71 = 90
251 - 161 = 90

As you can see, the halfway number is 90 higher than 71 and 90 lower than 251. Therefore, our halfway between answer of 161 above is correct.

Halfway Between
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Halfway Between 71 and 252
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