Halfway Between 15 and 359

When you ask "What number is halfway between 15 and 359?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=15 and Y=359.

Halfway Between Line

To find the number halfway between 15 and 359, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 15 and 359 into our formula, we get:

(15 + 359)/2 = 187

Thus, the number halfway between 15 and 359 is 187.

To check that our answer is correct, we subtract 15 from 187 and subtract 187 from 359 and compare the two numbers:

187 - 15 = 172
359 - 187 = 172

As you can see, the halfway number is 172 higher than 15 and 172 lower than 359. Therefore, our halfway between answer of 187 above is correct.

Halfway Between
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Halfway Between 15 and 360
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