Halfway Between 78 and 588

When you ask "What number is halfway between 78 and 588?" we assume you mean the number in the exact middle of the two numbers on a number line, as illustrated below, where X=78 and Y=588.

Halfway Between Line

To find the number halfway between 78 and 588, we use the following formula:

(X + Y)/2 = Halfway Between

When we enter 78 and 588 into our formula, we get:

(78 + 588)/2 = 333

Thus, the number halfway between 78 and 588 is 333.

To check that our answer is correct, we subtract 78 from 333 and subtract 333 from 588 and compare the two numbers:

333 - 78 = 255
588 - 333 = 255

As you can see, the halfway number is 255 higher than 78 and 255 lower than 588. Therefore, our halfway between answer of 333 above is correct.

Halfway Between
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